Release v1.0.0 - Major security upgrade with Argon2id encryption

- Upgrade vault encryption from PBKDF2 (1000 iterations) to Argon2id
  (256MB memory, 8 iterations, 4 threads, ~3 second derivation)
- Add automatic migration from v1 to v2 vault format on unlock
- Add WebAssembly CSP support for hash-wasm Argon2id implementation
- Add NIP-42 relay authentication support for auth-required relays
- Add profile edit feature with pencil icon on identity page
- Add direct NIP-05 validation (removes NDK dependency for validation)
- Add deriving modal with progress timer during key derivation
- Add client tag "plebeian-signer" to profile events
- Fix modal colors (dark theme for visibility)
- Fix NIP-05 badge styling to include check/error indicator
- Add release zip packages for Chrome and Firefox

New files:
- projects/common/src/lib/helpers/argon2-crypto.ts
- projects/common/src/lib/helpers/websocket-auth.ts
- projects/common/src/lib/helpers/nip05-validator.ts
- projects/common/src/lib/components/deriving-modal/
- projects/{chrome,firefox}/src/app/components/profile-edit/
- releases/plebeian-signer-{chrome,firefox}-v1.0.0.zip

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

package-lock.json

@@ -1,12 +1,12 @@
 {
-  "name": "plebian-signer",
-  "version": "0.0.4",
+  "name": "plebeian-signer",
+  "version": "v0.0.9",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "plebian-signer",
-      "version": "0.0.4",
+      "name": "plebeian-signer",
+      "version": "v0.0.9",
       "dependencies": {
         "@angular/animations": "^19.0.0",
         "@angular/common": "^19.0.0",
@@ -21,6 +21,7 @@
         "bootstrap": "^5.3.3",
         "bootstrap-icons": "^1.11.3",
         "buffer": "^6.0.3",
+        "hash-wasm": "^4.11.0",
         "nostr-tools": "^2.10.4",
         "rxjs": "~7.8.0",
         "tslib": "^2.3.0",
@@ -12320,6 +12321,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/hash-wasm": {
+      "version": "4.11.0",
+      "resolved": "https://registry.npmjs.org/hash-wasm/-/hash-wasm-4.11.0.tgz",
+      "integrity": "sha512-HVusNXlVqHe0fzIzdQOGolnFN6mX/fqcrSAOcTBXdvzrXVHwTz11vXeKRmkR5gTuwVpvHZEIyKoePDvuAR+XwQ==",
+      "license": "MIT"
+    },
     "node_modules/hasown": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",