chore: add vitest/globals types, remove redundant vitest imports, fix pre-existing lint issues

src/entities/project/ui/ProjectCard.tsx

@@ -1,5 +1,6 @@
-import { Card, CardHeader, CardTitle, CardDescription, CardContent, CardFooter, Button } from '$shared/ui';
+import Image from 'next/image';
 import { cn } from '$shared/lib';
+import { Button, Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from '$shared/ui';
 
 type Props = {
   /**
@@ -44,8 +45,8 @@ export function ProjectCard({ title, year, description, tags, imageUrl }: Props)
       </CardHeader>
 
       {imageUrl && (
-        <div className="brutal-border my-6 aspect-video bg-slate-indigo overflow-hidden">
-          <img src={imageUrl} alt={title} className="w-full h-full object-cover" />
+        <div className="brutal-border my-6 aspect-video bg-slate-indigo overflow-hidden relative">
+          <Image src={imageUrl} alt={title} fill className="object-cover" />
         </div>
       )}