feat: Rebrand from CS2.WTF to teamflash.rip with full pun mode

Complete site rebrand with flash-themed humor throughout:

- Update logo to "team" + "flash.rip" two-color design
- Add flash-themed error pages (404 = "You've Been Full-Blind")
- Revamp homepage hero with "Stop Flashing Your Teammates" tagline
- Update flash statistics page with playful labels ("Friendly Crimes", "Self-Inflicted L")
- Add loading messages store with flash-themed text
- Update all page meta titles and descriptions
- Update sitemap.xml and robots.txt with new domain
- Update package.json name and description

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/lib/components/layout/Footer.svelte

@@ -34,10 +34,10 @@
 			<!-- Brand -->
 			<div class="md:col-span-1">
 				<a href="/" class="mb-4 inline-block text-2xl font-bold">
-					<span class="text-primary">CS2</span><span class="text-secondary">.WTF</span>
+					<span class="text-primary">team</span><span class="text-secondary">flash.rip</span>
 				</a>
 				<p class="mb-4 text-sm text-base-content/60">
-					Statistics for CS2 matchmaking matches. Free and open source.
+					Stop flashing your teammates. Free and open source.
 				</p>
 				<div class="flex gap-3">
 					<a
@@ -121,11 +121,11 @@
 		<!-- Bottom -->
 		<div class="mt-12 border-t border-base-300 pt-8 text-center text-sm text-base-content/60">
 			<p>
-				© {currentYear} CSGOW.TF Team. Licensed under
+				© {currentYear} teamflash.rip Team. Licensed under
 				<a href="/license" class="hover:text-primary">GPL-3.0</a>
 			</p>
 			<p class="mt-2">
-				Made with <Heart class="inline h-4 w-4 text-error" /> by the community, for the community.
+				Made with <Heart class="inline h-4 w-4 text-error" /> by players who are tired of being flashed.
 			</p>
 		</div>
 	</div>