ci(autolabels): Use Renovate to update the "autolabels" dependency.

This allows us to reference a consistent version for both, the CI task definition and the binary.

autolabels.yml

@@ -3,11 +3,10 @@ spec:
     stage:
       default: "build"
     version:
-      default: "v${GL_AUTOLABELS_VERSION}"
+      default: "v1.3.0"  # renovate:managed
     vault:
       default: ""
 ---
-
 # Include exactly one of the following files:
 include:
   # Option 1: Vault with explicit path from the "vault" input
@@ -29,9 +28,10 @@ include:
   # Include the "autolabels 🏷️" job from the autolabels repository.
   - project: 'gitlab-com/gl-infra/autolabels'
-    ref: v1.2.3  # renovate:managed
+    ref: $[[ inputs.version ]]
     file: 'ci-tasks/autolabels.yml'
     inputs:
+      version: $[[ inputs.version ]]
       stage: $[[ inputs.stage ]]
 # Amend the "extends" field to the "autolabels 🏷️" job.

internal/autolabels/vault.yml

@@ -2,7 +2,7 @@
 spec:
   inputs:
     vault:
---- 
+---
 .autolabels_auth:
   id_tokens:
     VAULT_ID_TOKEN:
@@ -13,4 +13,4 @@ spec:
     AUTOLABELS_TOKEN:
       file: false
       vault: $[[ inputs.vault ]]
-      token: $VAULT_ID_TOKEN 
+      token: $VAULT_ID_TOKEN

renovate.json

@@ -16,6 +16,16 @@
       ],
       "depNameTemplate": "gitlab-com/gl-infra/common-ci-tasks",
       "datasourceTemplate": "gitlab-tags"
+    },
+    {
+      "fileMatch": [
+        "^autolabels\\.yml$"
+      ],
+      "matchStrings": [
+        "default: \"(?<currentValue>v[0-9.]+)\" +# renovate:managed"
+      ],
+      "datasourceTemplate": "docker",
+      "depNameTemplate": "registry.gitlab.com/gitlab-com/gl-infra/autolabels"
     }
   ],
   "packageRules": [