chore(release): bump version to 2.7.2

Ships two auto-update fixes:
- #153 (5304ff0): apply .understandignore in Phase 0 so user-excluded
  paths don't inflate the structural-change count.
- #152 (dd8b724): LOAD-PATCH-SAVE template for Phase 3d fingerprints
  merge, with guard against silent load failure.

.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "understand-anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.7.1",
+  "version": "2.7.2",
   "author": {
     "name": "Lum1104"
   },

.copilot-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "understand-anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.7.1",
+  "version": "2.7.2",
   "author": {
     "name": "Lum1104"
   },

.cursor-plugin/plugin.json

@@ -2,7 +2,7 @@
   "name": "understand-anything",
   "displayName": "Understand Anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.7.1",
+  "version": "2.7.2",
   "author": {
     "name": "Lum1104"
   },

understand-anything-plugin/.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "understand-anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.7.1",
+  "version": "2.7.2",
   "author": {
     "name": "Lum1104"
   },

understand-anything-plugin/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@understand-anything/skill",
-  "version": "2.7.1",
+  "version": "2.7.2",
   "type": "module",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",