overworked the project detail pages

src/app/shared/components/particles-background/particles-background.html

@@ -0,0 +1 @@
+<p>particles-background works!</p>

src/app/shared/components/particles-background/particles-background.ts

@@ -0,0 +1,11 @@
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-particles-background',
+  imports: [],
+  templateUrl: './particles-background.html',
+  styleUrl: './particles-background.scss',
+})
+export class ParticlesBackground {
+
+}