fix(obsidian): bump version to 0.2.6 for Property UI fix

- Bump package version from 0.2.5 to 0.2.6 to invalidate n8n cache.
- Keep package-lock in sync for deterministic npm publish artifacts.

packages/n8n-nodes-obsidian-api/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "n8n-nodes-obsidian-cli-api",
-  "version": "0.2.5",
+  "version": "0.2.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "n8n-nodes-obsidian-cli-api",
-      "version": "0.2.5",
+      "version": "0.2.6",
       "license": "MIT",
       "devDependencies": {
         "@types/node": "^24.0.0",

packages/n8n-nodes-obsidian-api/package.json

@@ -1,6 +1,6 @@
 {
   "name": "n8n-nodes-obsidian-cli-api",
-  "version": "0.2.5",
+  "version": "0.2.6",
   "description": "n8n community nodes for the Obsidian API Docker service backed by the official Obsidian CLI.",
   "license": "MIT",
   "homepage": "https://git.yiprawr.dev/Docker/obsidian-api",