Tweak accessibility strings (#7822)

src/components/dialogs/MutedWords.tsx

@@ -318,7 +318,7 @@ function MutedWordsInner() {
           <View style={[a.pt_xs]}>
             <Button
               disabled={isPending || !field}
-              label={_(msg`Add mute word for configured settings`)}
+              label={_(msg`Add mute word with chosen settings`)}
               size="large"
               color="primary"
               variant="solid"

src/screens/Login/LoginForm.tsx

@@ -321,7 +321,7 @@ export const LoginForm = ({
           <Button
             testID="loginRetryButton"
             label={_(msg`Retry`)}
-            accessibilityHint={_(msg`Retries sign in`)}
+            accessibilityHint={_(msg`Retries signing in`)}
             variant="solid"
             color="secondary"
             size="large"