Fixed a11y cassandra new table textarea issue

src/Explorer/Controls/Settings/SettingsRenderUtils.tsx

@@ -141,19 +141,6 @@ export const transparentDetailsHeaderStyle: Partial<IDetailsColumnStyles> = {
   },
 };
 
-export const transparentDetailsCostHeaderStyle: Partial<IDetailsColumnStyles> = {
-  root: {
-    selectors: {
-      ":hover": {
-        background: "transparent",
-      },
-      ".ms-DetailsHeader-cellTitle": {
-        visibility: "hidden",
-      },
-    },
-  },
-};
-
 export const customDetailsListStyles: Partial<IDetailsListStyles> = {
   root: {
     selectors: {

src/Explorer/Controls/Settings/SettingsSubComponents/ThroughputInputComponents/ThroughputInputAutoPilotV3Component.tsx

@@ -38,7 +38,6 @@ import {
   PriceBreakdown,
   saveThroughputWarningMessage,
   titleAndInputStackProps,
-  transparentDetailsCostHeaderStyle,
   transparentDetailsHeaderStyle,
 } from "../../SettingsRenderUtils";
 import { getSanitizedInputValue, IsComponentDirtyResult, isDirty } from "../../SettingsUtils";
@@ -220,12 +219,12 @@ export class ThroughputInputAutoPilotV3Component extends React.Component<
     const estimatedSpendingColumns: IColumn[] = [
       {
         key: "costType",
-        name: "Cost Type",
+        name: "",
         fieldName: "costType",
         minWidth: 100,
         maxWidth: 200,
         isResizable: true,
-        styles: transparentDetailsCostHeaderStyle,
+        styles: transparentDetailsHeaderStyle,
       },
       {
         key: "minPerMonth",

src/Explorer/Panes/CassandraAddCollectionPane/CassandraAddCollectionPane.tsx

@@ -306,7 +306,7 @@ export const CassandraAddCollectionPane: FunctionComponent<CassandraAddCollectio
             multiline
             id="editor-area"
             rows={5}
-            aria-label="Table Schema"
+            ariaLabel="Table Schema"
             value={userTableQuery}
             onChange={(e, newValue) => setUserTableQuery(newValue)}
           />