Fix manual release workflow script parsing

.gitea/workflows/release.yml

@@ -49,13 +49,11 @@ jobs:
             "${get_release_url}")"
 
           if [ "${status}" = "200" ]; then
-            python3 - <<'PY' >> "$GITHUB_OUTPUT"
-            import json
-            with open('/tmp/release.json', 'r', encoding='utf-8') as f:
+            python3 -c 'import json
+            with open("/tmp/release.json", "r", encoding="utf-8") as f:
                 data = json.load(f)
-            print(f"release_id={data['id']}")
-            print(f"release_name={data['name']}")
-            PY
+            print(f"release_id={data[\"id\"]}")
+            print(f"release_name={data[\"name\"]}")' >> "$GITHUB_OUTPUT"
             exit 0
           fi
 
@@ -65,18 +63,16 @@ jobs:
             exit 1
           fi
 
-          python3 - <<'PY' > /tmp/release-payload.json
-          import json, os
-          payload = {
-              "tag_name": os.environ["TAG_NAME"],
-              "target_commitish": os.environ["TARGET_COMMITISH"],
-              "name": os.environ["RELEASE_NAME"],
-              "body": os.environ.get("RELEASE_NOTES", ""),
-              "draft": False,
-              "prerelease": False,
-          }
-          print(json.dumps(payload))
-          PY
+          python3 -c 'import json, os
+            payload = {
+                "tag_name": os.environ["TAG_NAME"],
+                "target_commitish": os.environ["TARGET_COMMITISH"],
+                "name": os.environ["RELEASE_NAME"],
+                "body": os.environ.get("RELEASE_NOTES", ""),
+                "draft": False,
+                "prerelease": False,
+            }
+            print(json.dumps(payload))' > /tmp/release-payload.json
 
           curl -sS \
             -H "Authorization: token ${GITEA_TOKEN}" \
@@ -86,15 +82,13 @@ jobs:
             "${create_release_url}" \
             -o /tmp/release.json
 
-          python3 - <<'PY' >> "$GITHUB_OUTPUT"
-          import json
-          with open('/tmp/release.json', 'r', encoding='utf-8') as f:
-              data = json.load(f)
-          if 'id' not in data:
-              raise SystemExit(json.dumps(data, indent=2))
-          print(f"release_id={data['id']}")
-          print(f"release_name={data['name']}")
-          PY
+          python3 -c 'import json
+            with open("/tmp/release.json", "r", encoding="utf-8") as f:
+                data = json.load(f)
+            if "id" not in data:
+                raise SystemExit(json.dumps(data, indent=2))
+            print(f"release_id={data[\"id\"]}")
+            print(f"release_name={data[\"name\"]}")' >> "$GITHUB_OUTPUT"
 
   build-release:
     name: ${{ matrix.toolchain.name }}