fix: update Helm version to v3.18.3 in CI workflow (#805)

Signed-off-by: yxxhero <[email protected]>

Author: yxxhero

.github/workflows/ci.yaml

@@ -43,21 +43,21 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
         shell: [ default ]
         experimental: [ false ]
-        helm-version: [ v3.18.2, v3.17.3 ]
+        helm-version: [ v3.18.3, v3.17.3 ]
         include:
           - os: windows-latest
             shell: wsl
             experimental: false
-            helm-version: v3.18.2
+            helm-version: v3.18.3
           - os: windows-latest
             shell: cygwin
             experimental: false
-            helm-version: v3.18.2
+            helm-version: v3.18.3
           - os: ubuntu-latest
             container: alpine
             shell: sh
             experimental: false
-            helm-version: v3.18.2
+            helm-version: v3.18.3
           - os: windows-latest
             shell: wsl
             experimental: false
@@ -110,7 +110,7 @@ jobs:
           # Helm maintains the latest minor version only and therefore each Helmfile version supports 2 Helm minor versions.
           # That's why we cover only 2 Helm minor versions in this matrix.
           # See https://github.com/helmfile/helmfile/pull/286#issuecomment-1250161182 for more context.
-          - helm-version: v3.18.2
+          - helm-version: v3.18.3
           - helm-version: v3.17.3
     steps:
       - uses: engineerd/setup-kind@v0.6.2