[Google3 Bug]: ProcessTextPlugin.queryTextActions causing ANRs

### Help us understand the severity of this issue

- [ ] causing severe production issues e.g. malfunctions or data loss
- [ ] blocking next binary release
- [ ] blocking a client feature launch within a quarter
- [x] nice-to-have but does not block a launch within the next quarter

### Steps to reproduce

When editable text widget is rendered or user long taps text in editable text widget, ProcessTextPlugin.queryTextActions is called that triggers ResolveInfo.loadLabel binder method that blocks the main thread for more than 5s, causing ANR.

Stack trace:
```
#00 pc 0x000000000003b0dc /system/lib/libandroidfw.so (android::ChunkIterator::Next+100)
#01 pc 0x000000000003ed1f /system/lib/libandroidfw.so (android::LoadedPackage::Load+598)
#02 pc 0x0000000000040b1d /system/lib/libandroidfw.so (android::LoadedArsc::LoadTable+308)
#03 pc 0x0000000000040f01 /system/lib/libandroidfw.so (android::LoadedArsc::Load+164)
#04 pc 0x0000000000029365 /system/lib/libandroidfw.so (android::ApkAssets::LoadImpl+252)
#05 pc 0x00000000000290ab /system/lib/libandroidfw.so (android::ApkAssets::LoadImpl+190)
#06 pc 0x0000000000028e4b /system/lib/libandroidfw.so (android::ApkAssets::Load+34)
#07 pc 0x000000000012f1e3 /system/lib/libandroid_runtime.so (android::NativeLoad+882)
at android.content.res.ApkAssets.nativeLoad (Native method)
at android.content.res.ApkAssets. (ApkAssets.java:296)
at android.content.res.ApkAssets.loadFromPath (ApkAssets.java:145)
at android.app.ResourcesManager.loadApkAssets (ResourcesManager.java:472)
at android.app.ResourcesManager.-$$Nest$mloadApkAssets (unavailable)
at android.app.ResourcesManager$ApkAssetsSupplier.load (ResourcesManager.java:167)
at android.app.ResourcesManager.createApkAssetsSupplierNotLocked (ResourcesManager.java:997)
at android.app.ResourcesManager.getResources (ResourcesManager.java:1118)
at android.app.ActivityThread.getTopLevelResources (ActivityThread.java:2506)
at android.app.ApplicationPackageManager.getResourcesForApplication (ApplicationPackageManager.java:2037)
at android.app.ApplicationPackageManager.getResourcesForApplication (ApplicationPackageManager.java:2023)
at android.app.ApplicationPackageManager.getText (ApplicationPackageManager.java:2349)
at android.content.pm.ComponentInfo.loadUnsafeLabel (ComponentInfo.java:130)
at android.content.pm.PackageItemInfo.loadLabel (PackageItemInfo.java:212)
at android.content.pm.ResolveInfo.loadLabel (ResolveInfo.java:238)
at io.flutter.plugin.text.ProcessTextPlugin.queryTextActions (ProcessTextPlugin.java:57)
at io.flutter.embedding.engine.systemchannels.ProcessTextChannel$1.onMethodCall (ProcessTextChannel.java:63)
at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage (MethodChannel.java:267)
at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler (DartMessenger.java:286)
at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0 (DartMessenger.java:313)
at io.flutter.embedding.engine.dart.DartMessenger.$r8$lambda$xiVpfGssfwbeQV0MS1TxLCE19hA (DartMessenger.java:1)
at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run (D8$$SyntheticClass:13)
at android.os.Handler.handleCallback (Handler.java:942)
at android.os.Handler.dispatchMessage (Handler.java:99)
at android.os.Looper.loopOnce (Looper.java:201)
at android.os.Looper.loop (Looper.java:288)
at android.app.ActivityThread.main (ActivityThread.java:7941)
at java.lang.reflect.Method.invoke (Native method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:569)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1015)
```

Related past issues: https://github.com/flutter/flutter/issues?q=queryTextActions%20anr

Please see b/532829373 for the proposed fix.

### Expected results

Editable text widget renders without incident or available text actions are shown when user long taps text in editable text widget.

### Actual results

ANR occurs.

### Code sample

Code sample

```dart
[Paste your code here]
```

### Screenshots or Video

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### Logs

Logs

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```

### Flutter Doctor output

Doctor output

```console
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```

Start at ProcessTextPlugin.java:57 and trace queryTextActions through the Android text-action flow, focusing on the ResolveInfo.loadLabel call shown in the stack trace. Review the proposed fix in b/532829373, then reproduce with an editable text widget and a long tap. Done means the widget renders and text actions can be queried without an ANR.

Written by the indexing model from the issue text.