fix(aggrid): set font style globally for theme (#1624)

Co-authored-by: Lukas Maurer <lukas.maurer@siemens.com>

.changeset/long-meals-count.md

@@ -0,0 +1,5 @@
+---
+"@siemens/ix-aggrid": patch
+---
+
+Set typography globally for **ag-grid** theme.

packages/aggrid/scss/ix-aggrid.scss

@@ -9,6 +9,8 @@
 @import '@siemens/ix/scss/mixins/fonts';
 
 [class*='ag-theme-ix'] {
+  @include typography-body;
+
   --ag-background-color: transparent;
 
   --ag-foreground-color: var(--theme-color-std-text);
@@ -60,7 +62,6 @@
   }
 
   .ag-select-list {
-    @include typography-body;
     color: var(--theme-color-std-text);
     background-color: var(--ag-control-panel-background-color);
   }
@@ -117,13 +118,11 @@
   }
 
   .ag-header-cell {
-    @include typography-body;
     font-weight: 700;
     color: var(--theme-table-header-cell--color);
   }
 
   .ag-cell {
-    @include typography-body;
     color: var(--theme-table-data-cell--color);
     line-height: min(var(--ag-internal-calculated-line-height), var(--ag-internal-padded-row-height));
   }