fix: 🐛 Skip scanning of .cache directory by Trivy

mentioned in merge request gcp-secret-manager!107 (merged)

mentioned in merge request gcp-site-monitoring!138 (merged)

mentioned in merge request gcp-monitoring!61 (merged)

mentioned in merge request gcp-function!108

mentioned in merge request ucam-gcp-secret!103 (merged)

mentioned in merge request gcp-scheduled-script!126

mentioned in merge request gcp-cloud-run-function!81

mentioned in merge request gcp-container-image-mirror!102 (merged)

mentioned in merge request gcp-alert-to-gitlab-issue!38 (merged)

mentioned in merge request gcp-cloud-run-app!167

mentioned in merge request gcp-pubsub-to-ms-teams!133

mentioned in merge request ucam-faas-long!102 (merged)

mentioned in merge request ucam-faas!147 (merged)

mentioned in merge request ucam-minimal-gcp-monitoring!49 (merged)

mentioned in merge request gcp-alert-snooze!132 (merged)

mentioned in merge request ucam-observe-remote-server!90

mentioned in merge request gke-cluster!127 (merged)

mentioned in merge request gcp-notification-to-gitlab-issue!120