Refactor code structure and dependencies

- Remove unused files and modules
- Update submodule URL for epess-database
- Update DATABASE_URL in compose.yaml
- Update CI workflow to fetch submodules during checkout and fix GITHUB_TOKEN issue
- Enable strict mode in tsconfig.json
- Add UsersService and UsersResolver in users module
- Remove AppService and AppController
- Update main.ts to remove unused imports and log statement
- Add PrismaModule and PrismaService
- Add PrismaContextMiddleware
- Update GraphQL module to use schema and PrismaService
- Update package.json dependencies and devDependencies

package.json

@@ -23,20 +23,34 @@
   },
   "dependencies": {
     "@apollo/server": "^4.11.0",
+    "@graphql-codegen/cli": "^5.0.2",
+    "@graphql-codegen/typescript": "^4.0.9",
+    "@graphql-codegen/typescript-operations": "^4.2.3",
+    "@graphql-codegen/typescript-resolvers": "^4.2.1",
     "@nestjs/apollo": "^12.2.0",
     "@nestjs/common": "^10.0.0",
+    "@nestjs/config": "^3.2.3",
     "@nestjs/core": "^10.0.0",
     "@nestjs/graphql": "^12.2.0",
+    "@nestjs/jwt": "^10.2.0",
     "@nestjs/platform-express": "^10.0.0",
     "@pothos/core": "^4.2.0",
     "@pothos/plugin-add-graphql": "^4.1.0",
     "@pothos/plugin-prisma": "^4.2.1",
-    "@prisma/client": "^5.19.1",
+    "@pothos/plugin-prisma-utils": "^1.2.0",
+    "@pothos/plugin-scope-auth": "^4.1.0",
+    "@prisma/client": "^5.20.0",
+    "@smatch-corp/nestjs-pothos": "^0.3.0",
+    "@smatch-corp/nestjs-pothos-apollo-driver": "^0.1.0",
     "apollo-server-express": "^3.13.0",
+    "bcryptjs": "^2.4.3",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.1",
     "graphql": "^16.9.0",
-    "prisma": "^5.19.1",
+    "graphql-scalars": "^1.23.0",
+    "graphql-tools": "^9.0.1",
+    "jsonwebtoken": "^9.0.2",
+    "passport-jwt": "^4.0.1",
     "reflect-metadata": "^0.2.0",
     "rxjs": "^7.8.1"
   },
@@ -44,9 +58,11 @@
     "@nestjs/cli": "^10.0.0",
     "@nestjs/schematics": "^10.0.0",
     "@nestjs/testing": "^10.0.0",
+    "@types/bcryptjs": "^2.4.6",
     "@types/express": "^4.17.17",
     "@types/jest": "^29.5.2",
     "@types/node": "^20.3.1",
+    "@types/passport-jwt": "^4.0.1",
     "@types/supertest": "^6.0.0",
     "@typescript-eslint/eslint-plugin": "^8.0.0",
     "@typescript-eslint/parser": "^8.0.0",
@@ -55,6 +71,7 @@
     "eslint-plugin-prettier": "^5.0.0",
     "jest": "^29.5.0",
     "prettier": "^3.0.0",
+    "prisma": "^5.20.0",
     "source-map-support": "^0.5.21",
     "supertest": "^7.0.0",
     "ts-jest": "^29.1.0",