set fixed versions to successful GA actions

https://github.com/ceph/teuthology-api/actions/runs/10860489385/job/30141154822

Signed-off-by: Vallari Agrawal <val.agl002@gmail.com>

.github/workflows/unit_tests.yaml

@@ -12,7 +12,7 @@ jobs:
       matrix:
         include:
           - os: ubuntu-22.04
-            python: "3.10"
+            python: "3.10.12"
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python

setup.cfg

@@ -49,13 +49,13 @@ package_dir =
 # For more information, check out https://semver.org/.
 install_requires =
     importlib-metadata; python_version<"3.8"
-    fastapi
-    uvicorn[standard]
-    gunicorn
-    httpx
-    itsdangerous
-    python-dotenv
-    teuthology @ git+https://github.com/ceph/teuthology.git@67db276914d29505c9707d04f3a3b8fb9d8aee4b#egg=teuthology
+    fastapi==0.114.2
+    uvicorn==0.30.6
+    gunicorn==23.0.0
+    httpx==0.27.2
+    itsdangerous==2.2.0
+    python-dotenv==1.0.1
+    teuthology @ git+https://github.com/ceph/teuthology#egg=teuthology[test]
 
 
 [options.packages.find]
@@ -70,9 +70,9 @@ exclude =
 
 # Add here test requirements (semicolon/line-separated)
 testing =
-    setuptools
-    pytest
-    pytest-cov
+    setuptools==74.1.2
+    pytest==8.3.3
+    pytest-cov==5.0.0
 
 [options.entry_points]
 # Add here console scripts like: