Improve about text

apps/client/src/app/pages/about/about-page.html

@@ -5,15 +5,14 @@
       <mat-card class="mb-3">
         <mat-card-content>
           <p>
-            <strong>Ghostfolio</strong> ({{ version }}) is open source software
+            <strong>Ghostfolio</strong> is open source software which empowers
-            which empowers busy folks to have a sharp look of their financial
+            busy folks to have a sharp look of their financial assets and to
-            assets and to make solid, data-driven investment decisions by
+            make solid, data-driven investment decisions by evaluating automated
-            evaluating automated static portfolio analysis rules. The project
+            static portfolio analysis rules. The project has been initiated by
-            has been initiated by
             <a href="https://dotsilver.ch">Thomas Kaul</a>.
             <ng-container *ngIf="lastPublish">
-              This instance has been last published on {{ lastPublish
+              This instance is running Ghostfolio {{ version }} and has been
-              }}.</ng-container
+              last published on {{ lastPublish }}.</ng-container
             >
           </p>
           <p>