Mark PokemonTCGAPI as deprecated

src/lib/components/projects/ProjectEntry.svelte

@@ -42,6 +42,9 @@
 			{#if project.featured}
 				<span class="badge featured">Featured</span>
 			{/if}
+			{#if project.deprecated}
+				<span class="badge deprecated">Deprecated</span>
+			{/if}
 			{#if project.version}
 				<span class="badge version">v{project.version}</span>
 			{/if}
@@ -255,6 +258,10 @@
 		background: var(--orange);
 	}
 
+	.deprecated {
+		background: var(--red);
+	}
+
 	.version {
 		background: var(--blue);
 	}