Include --search option in pq filter push

This fixes commands like:
```
pq filter push --during-marker --search Paint
```

This was already possible to do this with ephemeral filters like
```
pq thread samples --during-marker --search Paint
```

Author: canova

profiler-cli/src/commands/filter.ts

@@ -31,6 +31,10 @@ export function registerFilterCommand(
         .command('push')
         .description('Push a sticky sample filter')
         .option('--thread <handle>', 'Thread handle')
+        .option(
+          '--search <term>',
+          'Marker search text (used with --during-marker / --outside-marker)'
+        )
     )
   ).action(async (opts) => {
     const spec = parseFilterSpec({

profiler-cli/src/test/integration/basic.test.ts

@@ -256,6 +256,33 @@ describe('profiler-cli basic functionality', () => {
     expect(afterPop.filters).toHaveLength(0);
   });
 
+  it('filter push supports --during-marker with --search', async () => {
+    await cli(ctx, ['load', 'src/test/fixtures/upgrades/processed-1.json']);
+    await cli(ctx, ['thread', 'select', 't-0']);
+
+    await cli(ctx, ['filter', 'push', '--during-marker', '--search', 'Reflow']);
+
+    const filterListResult = await cli(ctx, ['filter', 'list', '--json']);
+    const filterList = JSON.parse(filterListResult.stdout) as {
+      filters: Array<{
+        transforms: Array<{
+          type: string;
+          filterType?: string;
+          filter?: string;
+        }>;
+        description: string;
+      }>;
+    };
+
+    expect(filterList.filters).toHaveLength(1);
+    expect(filterList.filters[0].transforms).toEqual([
+      { type: 'filter-samples', filterType: 'marker-search', filter: 'Reflow' },
+    ]);
+    expect(filterList.filters[0].description).toBe(
+      'during marker matching: "Reflow"'
+    );
+  });
+
   it('ephemeral sample filters do not persist into session state', async () => {
     await cli(ctx, ['load', 'src/test/fixtures/upgrades/processed-1.json']);