Revert "fix(docs): fix translation language codes (#2524)"

This reverts commit 13e1b43.

.github/workflows/docs-localization-download.yml

@@ -29,7 +29,7 @@ jobs:
       - name: "Build locales"
         run:
           sphinx-intl update -p ./build/locales -l de -l ja -l de -l ja -l fr -l it -l
-          hi -l ko -l pt_BR -l es -l zh
+          hi -l ko -l pt -l es -l zh
         working-directory: ./docs
       - name: "Crowdin"
         uses: crowdin/github-action@v2

.github/workflows/docs-localization-upload.yml

@@ -32,7 +32,7 @@ jobs:
         working-directory: ./docs
       - name: "Build locales"
         run:
-          sphinx-intl update -p ./build/locales -l de -l ja -l de -l ja -l fr -l it -l hi -l ko -l pt_BR -l es -l zh
+          sphinx-intl update -p ./build/locales -l de -l ja -l de -l ja -l fr -l it -l hi -l ko -l pt -l es -l zh
         working-directory: ./docs
       - name: "Crowdin"
         uses: crowdin/github-action@v2

crowdin.yml

@@ -8,7 +8,7 @@ commit_message: "docs: Update translations"
 export_languages: ["de", "ja", "fr", "it", "hi", "ko", "pt-BR", "es-ES", "zh-CN"]
 
 bundles:
-  - 1
+  - 4
 
 files:
   [