remove open sans font

src/assets/styles/_common-variables.scss

@@ -47,6 +47,7 @@ body {
     --iqser-button-font-size: 13px;
     --iqser-button-height: 34px;
     --iqser-font-family: 'some placeholder value that should be overridden when configuring a theme';
+    --iqser-app-name-font-family: 'some placeholder value that should be overridden when configuring a theme';
 }
 
 $required-variables: 'iqser-font-family' 'iqser-primary';

src/assets/styles/common-base-screen.scss

@@ -21,7 +21,7 @@
     }
 
     .app-name {
-        font-family: 'OpenSans Extrabold', sans-serif;
+        font-family: var(--iqser-app-name-font-family);
         margin-left: 10px;
         height: 20px;
         font-size: var(--iqser-font-size);

src/assets/styles/common-fonts.scss

@@ -1,4 +0,0 @@
-@font-face {
-    font-family: 'OpenSans Extrabold';
-    src: url('../font/OpenSans-ExtraBold.ttf') format('truetype');
-}

src/assets/styles/common-styles.scss

@@ -1,5 +1,4 @@
 @use 'common-utilities';
-@use 'common-fonts';
 @use 'common-inputs';
 @use 'common-buttons';
 @use 'common-texts';