fix(ci): scope release-please to the whole repo (#378)

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  "charts/immich": "0.12.1"
+  ".": "0.12.1"
 }

release-please-config.json

@@ -2,14 +2,18 @@
   "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json",
   "bump-minor-pre-major": true,
   "packages": {
-    "charts/immich": {
+    ".": {
       "release-type": "helm",
       "component": "immich",
       "include-v-in-tag": false,
+      "changelog-path": "charts/immich/CHANGELOG.md",
       "changelog-sections": [
         { "type": "feat", "section": "Features" },
         { "type": "fix", "section": "Bug Fixes" },
         { "type": "chore", "section": "Miscellaneous", "hidden": false }
+      ],
+      "extra-files": [
+        { "type": "yaml", "path": "charts/immich/Chart.yaml", "jsonpath": "$.version" }
       ]
     }
   }