Remove errors due migration to edition 2021.

Cargo.lock

@@ -17,6 +17,15 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
+[[package]]
+name = "aho-corasick"
+version = "0.6.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81ce3d38065e618af2d7b77e10c5ad9a069859b4be3c2250f674af3840d9c8a5"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "aho-corasick"
 version = "0.7.18"
@@ -242,7 +251,7 @@ dependencies = [
  "lazy_static 1.4.0",
  "pest",
  "pest_derive",
- "regex",
+ "regex 1.5.4",
  "twoway",
  "typed-arena",
  "unicode_categories",
@@ -257,7 +266,7 @@ dependencies = [
  "encode_unicode",
  "lazy_static 1.4.0",
  "libc",
- "regex",
+ "regex 1.5.4",
  "terminal_size",
  "termios",
  "unicode-width",
@@ -274,7 +283,7 @@ dependencies = [
  "encode_unicode",
  "libc",
  "once_cell",
- "regex",
+ "regex 1.5.4",
  "terminal_size",
  "unicode-width",
  "winapi 0.3.9",
@@ -381,17 +390,19 @@ dependencies = [
  "textwrap 0.12.1",
  "url",
  "uuid",
- "walkdir",
+ "walkdir 2.3.2",
  "yaml-rust",
 ]
 
 [[package]]
 name = "crowbook-intl"
-version = "0.2.2"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04db38a154dbc8411c49a39b0c514fc29951deaf179bebee581ceb9f72a52c85"
 dependencies = [
- "lazy_static 1.4.0",
- "regex",
- "walkdir",
+ "lazy_static 0.2.11",
+ "regex 0.2.11",
+ "walkdir 1.0.7",
 ]
 
 [[package]]
@@ -410,7 +421,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e0fe6b9d03ee72398cab2bd37c564bb898e351c4cff1f5f8a0db2bd9b909accc"
 dependencies = [
  "lazy_static 1.4.0",
- "regex",
+ "regex 1.5.4",
 ]
 
 [[package]]
@@ -460,7 +471,7 @@ dependencies = [
  "html-escape",
  "lazy_static 1.4.0",
  "mustache",
- "regex",
+ "regex 1.5.4",
  "tempdir",
  "uuid",
  "zip",
@@ -809,7 +820,7 @@ dependencies = [
  "console 0.15.0",
  "lazy_static 1.4.0",
  "number_prefix",
- "regex",
+ "regex 1.5.4",
 ]
 
 [[package]]
@@ -1588,15 +1599,37 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "regex"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9329abc99e39129fcceabd24cf5d85b4671ef7c29c50e972bc5afe32438ec384"
+dependencies = [
+ "aho-corasick 0.6.10",
+ "memchr",
+ "regex-syntax 0.5.6",
+ "thread_local",
+ "utf8-ranges",
+]
+
 [[package]]
 name = "regex"
 version = "1.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d07a8629359eb56f1e2fb1652bb04212c072a87ba68546a04065d525673ac461"
 dependencies = [
- "aho-corasick",
+ "aho-corasick 0.7.18",
  "memchr",
- "regex-syntax",
+ "regex-syntax 0.6.25",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d707a4fa2637f2dca2ef9fd02225ec7661fe01a53623c1e6515b6916511f7a7"
+dependencies = [
+ "ucd-util",
 ]
 
 [[package]]
@@ -1679,6 +1712,16 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072"
 
+[[package]]
+name = "same-file"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d931a44fdaa43b8637009e7632a02adc4f2b2e0733c08caa4cf00e8da4a117a7"
+dependencies = [
+ "kernel32-sys",
+ "winapi 0.2.8",
+]
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1874,11 +1917,11 @@ dependencies = [
  "lazycell",
  "onig",
  "plist",
- "regex-syntax",
+ "regex-syntax 0.6.25",
  "serde",
  "serde_derive",
  "serde_json",
- "walkdir",
+ "walkdir 2.3.2",
  "yaml-rust",
 ]
 
@@ -1972,6 +2015,15 @@ dependencies = [
  "syn 1.0.85",
 ]
 
+[[package]]
+name = "thread_local"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
+dependencies = [
+ "lazy_static 1.4.0",
+]
+
 [[package]]
 name = "time"
 version = "0.1.43"
@@ -2120,6 +2172,12 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56dee185309b50d1f11bfedef0fe6d036842e3fb77413abef29f8f8d1c5d4c1c"
 
+[[package]]
+name = "ucd-util"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c85f514e095d348c279b1e5cd76795082cf15bd59b93207832abe0b1d8fed236"
+
 [[package]]
 name = "unchecked-index"
 version = "0.2.2"
@@ -2186,6 +2244,12 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "utf8-ranges"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ae116fef2b7fea257ed6440d3cfcff7f190865f170cdad00bb6465bf18ecba"
+
 [[package]]
 name = "utf8-width"
 version = "0.1.5"
@@ -2219,13 +2283,24 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
+[[package]]
+name = "walkdir"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb08f9e670fab86099470b97cd2b252d6527f0b3cc1401acdb595ffc9dd288ff"
+dependencies = [
+ "kernel32-sys",
+ "same-file 0.1.3",
+ "winapi 0.2.8",
+]
+
 [[package]]
 name = "walkdir"
 version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
 dependencies = [
- "same-file",
+ "same-file 1.0.6",
  "winapi 0.3.9",
  "winapi-util",
 ]

Cargo.toml

@@ -42,11 +42,8 @@ proofread = ["caribon", "reqwest", "url", "serde", "serde", "serde_json", "serde
 binary = ["clap", "simplelog", "tempdir", "console", "indicatif", "textwrap"]
 nightly = ["punkt", "hyphenation"]
 
-#[build-dependencies]
-#crowbook-intl = "0.2.2"
-
-[build-dependencies.crowbook-intl]
-path = "../crowbook-intl"
+[build-dependencies]
+crowbook-intl = "0.2"
 
 [dependencies]
 mime_guess = "2"