ci: update python images to 3.10

.drone.jsonnet

@@ -15,7 +15,7 @@ local PipelineLinting = {
     },
     {
       name: 'python-format',
-      image: 'python:3.9',
+      image: 'python:3.10',
       environment: {
         PY_COLORS: 1,
       },
@@ -26,7 +26,7 @@ local PipelineLinting = {
     },
     {
       name: 'python-flake8',
-      image: 'python:3.9',
+      image: 'python:3.10',
       environment: {
         PY_COLORS: 1,
       },

.drone.yml

@@ -13,7 +13,7 @@ steps:
       - ansible-later
 
   - name: python-format
-    image: python:3.9
+    image: python:3.10
     commands:
       - pip install -qq yapf
       - "[ -z \"$(find .  -type f -name *.py)\" ] || (yapf -rd ./)"
@@ -21,7 +21,7 @@ steps:
       PY_COLORS: 1
 
   - name: python-flake8
-    image: python:3.9
+    image: python:3.10
     commands:
       - pip install -qq flake8
       - flake8
@@ -147,6 +147,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: cc3fcb4ad723c012ce6a34c7a66609b2fd0fd36606701932e5ff0a3f202b950c
+hmac: 0b5ba4cf32e57400a15bc90e4095e47d710ad5d9cf5c0fbfaa8a2b68c283f26a
 
 ...