Merge #73917 #73923

73917: ui: Updated old usage of "Query" on console UI filter drop-down to "Statement" for consistency r=THardy98 a=THardy98

Previously, the text on the filtering drop-down used both "query" and
"statement" to refer to the same thing.  This change removes the old
usage of "query" on the drop-down, replacing it with "statement" for
consistency.

Resolves: #73464

Release note (ui change): updated text of filter drop-down for
consistency

73923: ui: use cluster-ui appStats functions r=matthewtodd a=xinhaoz

Partially addresses #71826

Previously, `appStats.ts` which contains utils to aggregate
statement statistics from the server was being duplicated
between db-console and cluster-ui. This commit replaces
the db-console `appStats.ts` with cluster-ui's functions,
allowing us to delete the duplicated file in db-console.

Release note: None

Co-authored-by: Thomas Hardy <thardy@cockroachlabs.com>
Co-authored-by: Xin Hao Zhang <xzhang@cockroachlabs.com>

pkg/ui/workspaces/cluster-ui/src/queryFilter/filter.tsx

@@ -529,7 +529,7 @@ export class Filter extends React.Component<QueryFilter, FilterState> {
           className={checkbox.input}
         />
         <label htmlFor="full-table-scan-toggle" className={checkbox.label}>
-          Only show statements that contain queries with full table scans
+          Only show statements with full table scans
         </label>
       </div>
     );
@@ -549,7 +549,7 @@ export class Filter extends React.Component<QueryFilter, FilterState> {
             {showRegions ? regionsFilter : ""}
             {showNodes ? nodesFilter : ""}
             <div className={filterLabel.margin}>
-              Query fingerprint runs longer than
+              Statement fingerprint runs longer than
             </div>
             <section className={timePair.wrapper}>
               <Input