fix: bump version to 1.0.7 and resolve npm publish warnings

[Copilot]

npm publish was failing because version 1.0.6 was already on the registry, and two package.json fields were being auto-corrected by npm at publish time (a warning-as-error pattern that should be fixed at source).

Changes

• Version bump — 1.0.6 → 1.0.7 to unblock publishing
• bin path — "./bin/index.js" → "bin/index.js" (leading ./ was invalid per npm's bin validation)
• repository.url — "https://..." → "git+https://..." (npm expects the git+ scheme prefix)
• package-lock.json — version synced to 1.0.7

-  "version": "1.0.6",
+  "version": "1.0.7",
   "bin": {
-    "errlens": "./bin/index.js"
+    "errlens": "bin/index.js"
   },
   "repository": {
-    "url": "https://github.com/BeyteFlow/errlens.git"
+    "url": "git+https://github.com/BeyteFlow/errlens.git"
   }

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