Update Helm release loki to v6.46.0

.gitea/workflows/lint-test-docker.yaml

@@ -45,7 +45,7 @@ jobs:
         run: |
           set -e  # Exit immediately if a command exits with a non-zero status.
 
-          TARGET_BRANCH="${{ github.base_ref }}"
+          TARGET_BRANCH="origin/${{ github.base_ref }}"
           echo ">> Target branch for diff is: $TARGET_BRANCH"
 
           CHANGED_FILES=$(git diff --name-only "$TARGET_BRANCH" -- 'hosts/**')

.gitea/workflows/lint-test-helm.yaml

@@ -46,7 +46,7 @@ jobs:
         run: |
           set -e  # Exit immediately if a command exits with a non-zero status.
 
-          TARGET_BRANCH="${{ github.base_ref }}"
+          TARGET_BRANCH="origin/${{ github.base_ref }}"
           echo ">> Target branch for diff is: $TARGET_BRANCH"
 
           CHANGED_FILES=$(git diff --name-only "$TARGET_BRANCH" -- 'clusters/**')

clusters/cl01tl/monitoring/loki/Chart.yaml

@@ -16,7 +16,7 @@ maintainers:
   - name: alexlebens
 dependencies:
   - name: loki
-    version: 6.44.0
+    version: 6.46.0
     repository: https://grafana.github.io/helm-charts
   - name: promtail
     version: 6.17.1