Added thank you message

src/lib/components/WinScreen.svelte

@@ -307,6 +307,11 @@
 				{/if}
 			</div>
 		</div>
+		{#if streak >= 7}
+			<div class="big-text tracking-widest! font-black! text-center mt-4">
+				Thank you for making Bibdle part of your daily routine! —George
+			</div>
+		{/if}
 	</div>
 
 	{#if showSnippetOption}