Restore compatible frontend and backend dependency pins

Author: wickedyoda

backend/requirements.txt

@@ -9,8 +9,8 @@ click==8.1.6
 cryptography==46.0.5
 docker==6.1.2
 # docker-compose==2.20.0 (wrong version cant deploy)
-# fastapi 0.103.1 was pinned due to compatibility issues
-fastapi==0.135.1
+# fastapi is pinned for pydantic v1 compatibility
+fastapi==0.120.4
 # maintained fork of fastapi-jwt-auth with PyJWT 2.x support
 libre-fastapi-jwt==0.20.5
 gunicorn==23.0.0

frontend/package-lock.json

@@ -18,7 +18,7 @@
     "register-service-worker": "^1.7.1",
     "vee-validate": "^3.4.15",
     "vue": "^2.7.16",
-    "vue-chartjs": "^5.3.3",
+    "vue-chartjs": "^3.5.1",
     "vue-chat-scroll": "^1.1.2",
     "vue-router": "^3.6.5",
     "vue2-ace-editor": "0.0.15",
@@ -33,12 +33,12 @@
     "@vue/cli-plugin-router": "^5.0.8",
     "@vue/cli-plugin-vuex": "^5.0.8",
     "@vue/cli-service": "^5.0.8",
-    "@vue/eslint-config-prettier": "^10.2.0",
+    "@vue/eslint-config-prettier": "^6.0.0",
     "babel-eslint": "^10.1.0",
     "eslint": "^6.7.2",
     "eslint-plugin-prettier": "^3.4.0",
     "eslint-plugin-vue": "^6.2.2",
-    "prettier": "^3.8.1",
+    "prettier": "^1.19.1",
     "sass": "^1.98.0",
     "serialize-javascript": "^7.0.3",
     "sass-loader": "^8.0.0",