Apply IME flag NoPersonalizedLearning to find in page input.
Apply IME flag NoPersonalizedLearning to find in page input.

Fixes #2995.

mozilla-mobile/focus-android,jonalmeida/focus-android,mozilla-mobile/focus-android,jonalmeida/focus-android,ekager/focus-android,mozilla-mobile/focus-android,ekager/focus-android,mozilla-mobile/focus-android,ekager/focus-android,jonalmeida/focus-android,mozilla-mobile/focus-android,ekager/focus-android,mozilla-mobile/focus-android,jonalmeida/focus-android,ekager/focus-android,ekager/focus-android,jonalmeida/focus-android,jonalmeida/focus-android