feat: Add GitHub OAuth and Issue Templates

- Add GitHub OAuth integration for easy sign-in
- Create GitHub issue templates for Bug Reports and Features
- Update dependencies to stable Prisma 6 to resolve build issues
- Verify build success

Author: iKislay

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,40 @@
+name: Bug Report
+description: Create a report to help us improve Syncally Community Edition
+title: "[BUG] "
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to fill out this bug report!
+  - type: textarea
+    id: description
+    attributes:
+      label: Description
+      description: What happened?
+      placeholder: Please describe the bug clearly.
+    validations:
+      required: true
+  - type: textarea
+    id: reproduction
+    attributes:
+      label: Reproduction Steps
+      description: How do we reproduce it?
+      placeholder: |
+        1. Go to '...'
+        2. Click on '...'
+        3. Scroll down to '...'
+        4. See error
+    validations:
+      required: true
+  - type: textarea
+    id: environment
+    attributes:
+      label: Environment
+      description: Browser, OS, Node version, etc.
+      placeholder: |
+        - OS: [e.g. macOS, Windows]
+        - Browser: [e.g. Chrome, Firefox]
+        - Version: [e.g. 1.0.0]
+    validations:
+      required: true

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,25 @@
+name: Feature Request
+description: Suggest an idea for this project
+title: "[FEAT] "
+labels: ["enhancement"]
+body:
+  - type: textarea
+    id: problem
+    attributes:
+      label: Is your feature request related to a problem? Please describe.
+      description: A clear and concise description of what the problem is.
+      placeholder: I'm always frustrated when...
+    validations:
+      required: true
+  - type: textarea
+    id: solution
+    attributes:
+      label: Describe the solution you'd like
+      description: A clear and concise description of what you want to happen.
+    validations:
+      required: true
+  - type: textarea
+    id: alternatives
+    attributes:
+      label: Describe alternatives you've considered
+      description: A clear and concise description of any alternative solutions or features you've considered.

package.json

@@ -17,7 +17,7 @@
   "dependencies": {
     "@hookform/resolvers": "^5.2.2",
     "@phosphor-icons/react": "^2.1.10",
-    "@prisma/client": "^7.3.0",
+    "@prisma/client": "^6.19.2",
     "@radix-ui/react-avatar": "^1.1.11",
     "@radix-ui/react-checkbox": "^1.3.3",
     "@radix-ui/react-dialog": "^1.1.15",
@@ -64,7 +64,7 @@
     "eslint-config-next": "16.1.4",
     "prettier": "^3.8.1",
     "prettier-plugin-tailwindcss": "^0.7.2",
-    "prisma": "^7.3.0",
+    "prisma": "^6.19.2",
     "tailwindcss": "^4",
     "typescript": "^5"
   }