Change some explicit Python versions from 3.11 to 3.14.0-rc1 in other testing workflows

Author: benclifford

.github/workflows/gce_test.yaml

@@ -7,7 +7,7 @@ on:
       - synchronize
 
 env:
-  PYTHON_VERSION: 3.11
+  PYTHON_VERSION: 3.14.0-rc.1
 
 jobs:
   check-secret:
@@ -122,4 +122,4 @@ jobs:
           runinfo/
           pytest-parsl/
           ci_job_info.txt
-        compression-level: 9
+        compression-level: 9

.github/workflows/parsl+cctools.yaml

@@ -15,10 +15,10 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - name: Set up Python 3.11
+    - name: Set up Python 3.14
       uses: actions/setup-python@v3
       with:
-        python-version: '3.11'
+        python-version: '3.14.0-rc.1'
 
     - name: Add conda to system path
       run: |

.github/workflows/parsl+radical.yaml

@@ -15,10 +15,10 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - name: Set up Python 3.11
+    - name: Set up Python 3.14
       uses: actions/setup-python@v3
       with:
-        python-version: '3.11'
+        python-version: '3.14.0-rc.1'
 
     - name: Add conda to system path
       run: |