feat!: remove --version

Author: hyiso

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -27,9 +27,7 @@ body:
       label: Version
       description: |
         What version of commitlint_cli are you running?
-
-        > Tip: You can use `dart run commitlint_cli --version` to get the current version.
-      placeholder: "0.5.1"
+      placeholder: "version"
 
   - type: textarea
     id: description

.pubignore

@@ -1,3 +1,2 @@
 docs/
-scripts/
 test/

docs/references-cli.md

@@ -16,5 +16,4 @@ Global options:
     --edit       read last commit message from the specified file.
     --from       lower end of the commit range to lint. This is succeeded to --edit
     --to         upper end of the commit range to lint. This is succeeded to --edit
-    --version    display version information
 ```

lib/src/runner.dart

@@ -10,7 +10,6 @@ import 'read.dart';
 import 'types/format.dart';
 import 'types/lint.dart';
 import 'types/rule.dart';
-import 'version.g.dart';
 
 class CommitLintRunner extends CommandRunner {
   CommitLintRunner()
@@ -25,9 +24,7 @@ class CommitLintRunner extends CommandRunner {
               'lower end of the commit range to lint. This is succeeded to --edit')
       ..addOption('to',
           help:
-              'upper end of the commit range to lint. This is succeeded to --edit')
-      ..addFlag('version',
-          negatable: false, help: 'display version information');
+              'upper end of the commit range to lint. This is succeeded to --edit');
   }
 
   @override
@@ -36,10 +33,6 @@ class CommitLintRunner extends CommandRunner {
 
   @override
   Future<void> runCommand(ArgResults topLevelResults) async {
-    if (topLevelResults['version'] == true) {
-      stderr.writeln('commitlint@$kCurrentVersion');
-      return;
-    }
     if (topLevelResults.arguments.contains('-h') ||
         topLevelResults.arguments.contains('--help')) {
       printUsage();