fix(dependencies): allign theia and FSE deps

see #94

package.json

@@ -33,26 +33,26 @@
     "See why `xterm` is an explicit dependency: https://github.com/theia-ide/theia/issues/737"
   ],
   "dependencies": {
-    "@theia/core": "^1.5.0",
-    "@theia/editor": "^1.5.0",
-    "@theia/electron": "^1.5.0",
-    "@theia/file-search": "^1.5.0",
-    "@theia/filesystem": "^1.5.0",
-    "@theia/git": "^1.5.0",
-    "@theia/markers": "^1.5.0",
-    "@theia/monaco": "^1.5.0",
-    "@theia/navigator": "^1.5.0",
-    "@theia/preferences": "^1.5.0",
-    "@theia/process": "^1.5.0",
-    "@theia/terminal": "^1.5.0",
-    "@theia/workspace": "^1.5.0",
+    "@theia/core": "^1.15.0",
+    "@theia/editor": "^1.15.0",
+    "@theia/electron": "^1.15.0",
+    "@theia/file-search": "^1.15.0",
+    "@theia/filesystem": "^1.15.0",
+    "@theia/git": "^1.15.0",
+    "@theia/markers": "^1.15.0",
+    "@theia/monaco": "^1.15.0",
+    "@theia/navigator": "^1.15.0",
+    "@theia/preferences": "^1.15.0",
+    "@theia/process": "^1.15.0",
+    "@theia/terminal": "^1.15.0",
+    "@theia/workspace": "^1.15.0",
     "fs-extra": "9.0.1",
-    "fusion-studio-extension": "^1.0.0",
+    "fusion-studio-extension": "^1.2.0",
     "xterm": "^4.7.0",
     "yargs": "^16.0.3"
   },
   "devDependencies": {
-    "@theia/cli": "^1.5.0",
+    "@theia/cli": "^1.15.0",
     "electron-builder": "^22.7.0",
     "electron-builder-notarize": "^1.2.0"
   }