ci(git): Simplify .gitattributes and .gitignore files

- Removed unnecessary export-ignore entries from .gitattributes
- Added specific directories to .gitignore to reduce clutter
- Updated .lintmdrc to exclude more build and vendor directories
- Ensured composer-updater has clear documentation for method normalization

Author: guanguans

.gitattributes

@@ -2,12 +2,31 @@
 # https://www.kernel.org/pub/software/scm/git/docs/gitattributes.html
 
 # Ignore all test and documentation with "export-ignore".
-/.gitattributes     export-ignore
-/.gitignore         export-ignore
-/.travis.yml        export-ignore
-/phpunit.xml.dist   export-ignore
-/tests              export-ignore
-/.editorconfig      export-ignore
-/.php_cs            export-ignore
-/.github            export-ignore
-/psalm.xml          export-ignore
+.build/                            export-ignore
+.chglog/                           export-ignore
+.github/                           export-ignore
+baselines/                         export-ignore
+#config/                            export-ignore
+#src/                               export-ignore
+tests/                             export-ignore
+vendor/                            export-ignore
+vendor-bin/                        export-ignore
+.editorconfig                      export-ignore
+.gitattributes                     export-ignore
+.gitignore                         export-ignore
+.lintmdrc                          export-ignore
+.php-cs-fixer.php                  export-ignore
+_ide_helper.php                    export-ignore
+CHANGELOG.md                       export-ignore
+composer.json                      export-ignore
+composer.lock                      export-ignore
+composer-dependency-analyser.php   export-ignore
+composer-updater                   export-ignore
+LICENSE                            export-ignore
+monorepo-builder.php               export-ignore
+peck.json                          export-ignore
+phpstan.neon                       export-ignore
+phpunit.xml.dist                   export-ignore
+README.md                          export-ignore
+rector.php                         export-ignore
+tests.php                          export-ignore

.gitignore

@@ -1,17 +1,13 @@
+.build/
+.history/
 .idea/
-.php_cs
-.phplint-cache
-.php_cs.cache
+vendor/
+
+.DS_Store
 .php-cs-fixer.cache
 .phpunit.result.cache
-.build/
-composer.lock
-coverage/
 clover.xml
+composer.lock
 phpunit.xml
 psalm.xml
-vendor/
-/tests.*
-.DS_Store
-.history/
-composer.phar
+tests.*

.lintmdrc

@@ -1,8 +1,12 @@
 {
     "excludeFiles": [
+        ".build/",
+        "baselines/",
+        "config/",
         "src/",
         "tests/",
         "vendor/",
+        "vendor-bin/",
         "./CHANGELOG.md"
     ],
     "rules": {

composer-updater

@@ -144,6 +144,9 @@ $status = (new SingleCommandApplication)
                 return $this;
             }
 
+            /**
+             * @noinspection PhpEnforceDocCommentInspection
+             */
             private function normalizeComposerJson(): self
             {
                 $this->mustRunCommand("$this->composerBinary normalize --diff --ansi");