Update ParticleComponent title to "Particle input style"

frontend/src/app/pages/particles/components/particle/particle.component.html

@@ -1,7 +1,7 @@
 <div class="card-div">
   <mat-card class="particle-card">
     <mat-card-header>
-      <mat-card-title>Particle Properties</mat-card-title>
+      <mat-card-title>Particle input style</mat-card-title>
     </mat-card-header>
     <mat-card-content>
       <div class="particle-properties">