fix endpoints

Author: LaviniaStiliadou

src/app/core/component/textmatcher/textmatcher.component.html

@@ -4,7 +4,7 @@
 
 <div mat-dialog-content>
     <mat-form-field id="type-field" class="action-button-with-margin" [floatLabel]="'always'">
-        <mat-label>Input the known Information</mat-label>
+        <mat-label>Describe your context</mat-label>
         <textarea 
             matInput 
             placeholder="Type in information"