feat: new site (#1)

### Explanation

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### Issue

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### Attestations

- [ ] I have read and agree to the [Code of Conduct](https://docs.nhcarrigan.com/community/coc/)
- [ ] I have read and agree to the [Community Guidelines](https://docs.nhcarrigan.com/community/guide/).
- [ ] My contribution complies with the [Contributor Covenant](https://docs.nhcarrigan.com/dev/covenant/).

### Dependencies

- [ ] I have pinned the dependencies to a specific patch version.

### Style

- [ ] I have run the linter and resolved any errors.
- [ ] My pull request uses an appropriate title, matching the conventional commit standards.
- [ ] My scope of feat/fix/chore/etc. correctly matches the nature of changes in my pull request.

### Tests

- [ ] My contribution adds new code, and I have added tests to cover it.
- [ ] My contribution modifies existing code, and I have updated the tests to reflect these changes.
- [ ] All new and existing tests pass locally with my changes.
- [ ] Code coverage remains at or above the configured threshold.

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Reviewed-on: #1
Co-authored-by: Naomi Carrigan <commits@nhcarrigan.com>
Co-committed-by: Naomi Carrigan <commits@nhcarrigan.com>

src/app/nav/nav.html

@@ -0,0 +1,21 @@
+<nav class="w-full z-30 p-2 flex justify-between items-center" [class.menu-open]="isMenuOpen">
+    <div>
+        <a routerLink="/"><p>NHCarrigan</p></a>
+    </div>
+    <button 
+        class="hamburger-btn" 
+        (click)="toggleMenu()"
+        aria-label="Toggle menu"
+        aria-expanded="{{isMenuOpen}}">
+        <span></span>
+        <span></span>
+        <span></span>
+    </button>
+    <ul class="nav-menu" [class.menu-open]="isMenuOpen">
+        <a routerLink="/about" (click)="closeMenu()"><li>About</li></a>
+        <a routerLink="/handbook" (click)="closeMenu()"><li>Handbook</li></a>
+        <a routerLink="/faq" (click)="closeMenu()"><li>FAQ</li></a>
+        <a routerLink="/reviews" (click)="closeMenu()"><li>Reviews</li></a>
+        <a routerLink="/staff" (click)="closeMenu()"><li>Staff</li></a>
+    </ul>
+</nav>