fix(fe): remove duplicate shell breadcrumb and align grid width to parent container

frontend/src/shared/ui/components/KsDataGrid.vue

@@ -24,7 +24,7 @@ function onRowClicked(event: RowClickedEvent): void {
 }
 </script>
 <template>
-  <div class="ks-grid" :style="{ height: props.height }" :aria-busy="props.loading">
+  <div class="ks-grid" :aria-busy="props.loading">
     <AgGridVue
       style="height: 100%; width: 100%"
       :theme="themeQuartz"
@@ -39,5 +39,5 @@ function onRowClicked(event: RowClickedEvent): void {
 </template>
 
 <style scoped>
-.ks-grid { flex: 1; min-height: 0; border: 1px solid var(--ks-color-neutral-200); border-radius: var(--ks-radius-md); overflow: hidden; background: #fff; }
+.ks-grid { flex: 1; height: 100%; width: 100%; min-height: 0; border: 1px solid var(--ks-color-neutral-200); border-radius: var(--ks-radius-md); overflow: hidden; background: #fff; }
 </style>