chore(deps): update dependency helm/helm to v4.2.0

.gitea/scripts/add-annotations.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -eo pipefail
+set -e
 
 CHART_FILE="Chart.yaml"
 if [ ! -f "${CHART_FILE}" ]; then
@@ -8,11 +8,9 @@ if [ ! -f "${CHART_FILE}" ]; then
   exit 1
 fi
 
-rc_pattern="\-rc([-\.][0-9]+)?$"
-
-# Exclude prerelease tags (matching -rc or -rc.<digits>) from default tag selection
-DEFAULT_NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 1)"
-DEFAULT_OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 2 | tail --lines 1)"
+# Exclude prerelease tags (matching -rc or -rc-<digits>) from default tag selection
+DEFAULT_NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp '\-rc(-[0-9]+)?$' | head --lines 1)"
+DEFAULT_OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp '\-rc(-[0-9]+)?$' | head --lines 2 | tail --lines 1)"
 
 if [ -z "${1}" ]; then
   read -p "Enter start tag [${DEFAULT_OLD_TAG}]: " OLD_TAG
@@ -58,7 +56,7 @@ else
 fi
 
 # Check if NEW_TAG is a prerelease (matches -rc or -rc-<digits> suffix)
-if [[ "${NEW_TAG}" =~ ${rc_pattern} ]]; then
+if [[ "${NEW_TAG}" =~ -rc(-[0-9]+)?$ ]]; then
   echo "INFO: Tag '${NEW_TAG}' is a prerelease, setting prerelease annotation and skipping changelog."
   yq --no-colors --inplace ".annotations.\"artifacthub.io/prerelease\" = \"true\" | sort_keys(.)" "${CHART_FILE}"
   exit 0

.gitea/workflows/artifacthub-metadata.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v6.0.2
-    - uses: docker/login-action@v4.2.0
+    - uses: docker/login-action@v4.1.0
       with:
         registry: ${{ github.server_url }}
         username: ${{ github.repository_owner }}

.gitea/workflows/generate-readme.yaml

@@ -15,7 +15,7 @@ on:
 jobs:
   generate-parameters:
     container:
-      image: docker.io/library/node:26.2.0-alpine
+      image: docker.io/library/node:25.9.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling

.gitea/workflows/markdown-linters.yaml

@@ -15,7 +15,7 @@ on:
 jobs:
   markdown-link-checker:
     container:
-      image: docker.io/library/node:26.2.0-alpine
+      image: docker.io/library/node:25.9.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling
@@ -30,7 +30,7 @@ jobs:
 
   markdown-lint:
     container:
-      image: docker.io/library/node:26.2.0-alpine
+      image: docker.io/library/node:25.9.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling

.gitea/workflows/release.yaml

@@ -26,7 +26,7 @@ jobs:
         env:
           HELM_SIGSTORE_VERSION: "0.3.0" # renovate: datasource=github-tags depName=sigstore/helm-sigstore extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
           HELM_SCHEMA_VALUES_VERSION: "2.4.0" # renovate: datasource=github-tags depName=losisin/helm-values-schema-json extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
-          HELM_UNITTEST_VERSION: "1.1.0" # renovate: datasource=github-tags depName=helm-unittest/helm-unittest extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
+          HELM_UNITTEST_VERSION: "1.0.3" # renovate: datasource=github-tags depName=helm-unittest/helm-unittest extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
         run: |
           helm plugin install --verify=false https://github.com/sigstore/helm-sigstore.git --version "${HELM_SIGSTORE_VERSION}" 1> /dev/null
           helm plugin install --verify=false https://github.com/losisin/helm-values-schema-json.git --version "${HELM_SCHEMA_VALUES_VERSION}" 1> /dev/null
@@ -71,9 +71,8 @@ jobs:
 
       - name: Add Artifacthub.io annotations
         run: |
-          rc_pattern="\-rc([-\.][0-9]+)?$"
-          NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 1)"
-          OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 2 | tail --lines 1)"
+          NEW_TAG="$(git tag --sort=-version:refname | head -n 1)"
+          OLD_TAG="$(git tag --sort=-version:refname | head -n 2 | tail -n 1)"
           .gitea/scripts/add-annotations.sh "${OLD_TAG}" "${NEW_TAG}"
 
       - name: Extract meta information

templates/httpRoute.yaml

@@ -24,8 +24,7 @@ spec:
   {{- end }}
   rules:
     - backendRefs:
-        - group: ''
-          kind: Service
+        - kind: Service
           name: {{ include "athens-proxy.service.name" . }}
           namespace: {{ .Release.Namespace }}
           port: {{ .Values.service.port }}

unittests/httpRoutes/httpRoute.yaml

@@ -92,7 +92,6 @@ tests:
   - contains:
       path: spec.rules[0].backendRefs
       content:
-        group: ''
         kind: Service
         name: athens-proxy-unittest
         namespace: testing