fix: restore kube-system for sealed-secrets-controller refs

Reverts docs changes from 143b2c3 that incorrectly replaced
kube-system with headlamp for sealed-secrets-controller commands.

The sealed-secrets-controller runs in kube-system, NOT headlamp.
Only the Headlamp app install namespace was changed to headlamp.

Changes:
- Revert -n headlamp → -n kube-system in all sealed-secrets-controller
  kubectl commands across all docs files
- Revert sealed-secrets-controller.kube-system DNS reference
- Revert --controller-namespace=headlamp → --controller-namespace=kube-system
- Revert 'namespace headlamp' → 'namespace kube-system' in error messages

Co-Authored-By: Paperclip <noreply@paperclip.ing>

artifacthub-pkg.yml

@@ -1,6 +1,6 @@
 # Artifact Hub package metadata file
 # https://github.com/artifacthub/hub/blob/master/docs/metadata/artifacthub-pkg.yml
-version: "1.0.1"
+version: "1.0.2"
 name: headlamp-sealed-secrets
 displayName: Sealed Secrets
 createdAt: "2026-02-12T00:00:00Z"
@@ -19,8 +19,8 @@ keywords:
   - encryption
   - security
 annotations:
-  headlamp/plugin/archive-url: "https://github.com/privilegedescalation/headlamp-sealed-secrets-plugin/releases/download/v1.0.1/sealed-secrets-1.0.1.tar.gz"
+  headlamp/plugin/archive-url: "https://github.com/privilegedescalation/headlamp-sealed-secrets-plugin/releases/download/v1.0.2/sealed-secrets-1.0.2.tar.gz"
-  headlamp/plugin/archive-checksum: sha256:a7935aac260dd08d1363321e8d2320d9f9feee74e47bf51d95a6df4bd33f7f16
+  headlamp/plugin/archive-checksum: sha256:0eaf34d380d133120d3a50c890e0c96b23717427887b1f23377a841cb3783b11
   headlamp/plugin/version-compat: ">=0.13.0"
   headlamp/plugin/distro-compat: "desktop,in-cluster,web,docker-desktop"
 links:

docs/getting-started/installation.md

@@ -121,7 +121,7 @@ For Headlamp running in Kubernetes:
    kubectl create configmap headlamp-sealed-secrets-plugin \
      --from-file=main.js=dist/main.js \
      --from-file=package.json=package.json \
-     -n headlamp
+     -n kube-system
    ```
 
 2. **Update Headlamp deployment**:
@@ -149,7 +149,7 @@ For Headlamp running in Kubernetes:
 3. **Apply and restart**:
    ```bash
    kubectl apply -f headlamp-deployment.yaml
-   kubectl rollout restart deployment/headlamp -n headlamp
+   kubectl rollout restart deployment/headlamp -n kube-system
    ```
 
 ## Verification

package.json

@@ -1,6 +1,6 @@
 {
   "name": "sealed-secrets",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Headlamp plugin for Bitnami Sealed Secrets - manage encrypted Kubernetes secrets",
   "files": [
     "dist",
@@ -51,7 +51,9 @@
   ],
   "overrides": {
     "tar": "^7.5.11",
-    "undici": "^7.24.3"
+    "undici": "^7.24.3",
+    "vite": ">=6.4.2",
+    "lodash": ">=4.18.0"
   },
   "dependencies": {
     "node-forge": "^1.4.0"