Add QA test outputs, build scripts, and Dockerfile validation

- Created `qa-test-output-after-fix.txt` and `qa-test-output.txt` to log results of certificate page authentication tests.
- Added `build.sh` for deterministic backend builds in CI, utilizing `go list` for efficiency.
- Introduced `codeql_scan.sh` for CodeQL database creation and analysis for Go and JavaScript/TypeScript.
- Implemented `dockerfile_check.sh` to validate Dockerfiles for base image and package manager mismatches.
- Added `sourcery_precommit_wrapper.sh` to facilitate Sourcery CLI usage in pre-commit hooks.

frontend/src/components/ui/Switch.tsx

@@ -0,0 +1,30 @@
+import * as React from 'react'
+import { cn } from '../../utils/cn'
+
+interface SwitchProps extends React.InputHTMLAttributes<HTMLInputElement> {
+  onCheckedChange?: (checked: boolean) => void
+}
+
+const Switch = React.forwardRef<HTMLInputElement, SwitchProps>(
+  ({ className, onCheckedChange, onChange, id, ...props }, ref) => {
+    return (
+      <label htmlFor={id} className={cn("relative inline-flex items-center cursor-pointer", className)}>
+        <input
+          id={id}
+          type="checkbox"
+          className="sr-only peer"
+          ref={ref}
+          onChange={(e) => {
+            onChange?.(e)
+            onCheckedChange?.(e.target.checked)
+          }}
+          {...props}
+        />
+        <div className="w-11 h-6 bg-gray-700 peer-focus:outline-none peer-focus:ring-4 peer-focus:ring-blue-800 rounded-full peer peer-checked:after:translate-x-full rtl:peer-checked:after:-translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:start-[2px] after:bg-white after:border-gray-300 after:border after:rounded-full after:h-5 after:w-5 after:transition-all peer-checked:bg-blue-600"></div>
+      </label>
+    )
+  }
+)
+Switch.displayName = "Switch"
+
+export { Switch }