Gitea: Standarize to use TOKEN variable in release files

.gitea/workflows/build_and_test.yml

@@ -200,7 +200,7 @@ jobs:
           git lfs pull
       - name: Create release
         env:
-          GITEA_TOKEN: ${{ secrets.PIP_REPOSITORY_API_TOKEN }}
+          TOKEN: ${{ secrets.PIP_REPOSITORY_API_TOKEN }}
         shell: bash
         run: |
           python3 gitea_create_release.py

gitea_create_release.py

@@ -13,7 +13,7 @@ gitea_api_url = "https://gitea.psi.ch/api/v1/"
 repo_owner = "mx"
 repo_name = "jungfraujoch"
 
-gitea_token = os.getenv('GITEA_TOKEN')
+gitea_token = os.getenv('TOKEN')
 if gitea_token is None:
     print("ERROR: Required environment variables not set")
     sys.exit(1)

gitea_upload_file.py

@@ -13,7 +13,7 @@ gitea_api_url = "https://gitea.psi.ch/api/v1/"
 repo_owner = "mx"
 repo_name = "jungfraujoch"
 
-gitea_token = os.getenv('GITEA_TOKEN')
+gitea_token = os.getenv('TOKEN')
 if gitea_token is None:
     print("ERROR: Required environment variables not set")
     sys.exit(1)