0.10.3: Sync button in the editor title bar

Every Archify page and .archify text editor gets a Sync button top right that opens the Sync menu: sign in, share, join, server address. archify.sync.titleButton hides it. The status bar entry stays.

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "archify-vscode-ext",
-  "version": "0.10.2",
+  "version": "0.10.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "archify-vscode-ext",
-      "version": "0.10.2",
+      "version": "0.10.3",
       "license": "MIT",
       "dependencies": {
         "@codemirror/autocomplete": "^6.20.4",