Fix dependabot version detection (#9080)

* Revert "lower runtime to try fix dependabot resolution (#9031)"

This reverts commit 72c077c861cb0a1a0841e489074d9d1af6f30cf6.

* this should temporarly fix dependabot

.github/dependabot.yml

@@ -16,16 +16,33 @@ updates:
 
   - package-ecosystem: pip
     directories:
-    - /contrib/container
     - /docs
     - /contrib/dev_reqs
-    - /src/backend
     schedule:
       interval: weekly
+      day: friday
     groups:
       dependencies:
         patterns:
           - "*" # Include all dependencies
+    assignees:
+      - "matmair"
+    versioning-strategy: increase
+
+  - package-ecosystem: pip
+    directories:
+    - /contrib/container
+    - /src/backend
+    schedule:
+      interval: weekly
+      day: friday
+    groups:
+      dependencies:
+        patterns:
+          - "*" # Include all dependencies
+    assignees:
+      - "matmair"
+    versioning-strategy: increase
 
   - package-ecosystem: npm
     directories:

.python-version

@@ -0,0 +1 @@
+3.9.2

runtime.txt

@@ -1 +1 @@
-python-3.9.21
+python-3.10.7