Fix duplicate HDMI source display after device reconnection

[Root Cause]
Device event listeners are not properly invoked, causing stale device
information to persist.

[Solution]
Ensure device event listeners are invoked correctly during device
removal and hotplug events.

[Test]
1. Plug Soundbar and DVD player in and then plug out.
2. Check Source List (or Tvinput info)

Bug: 391503907
Flag: EXEMPT bugfix
Test: atest com.android.server.hdmi && m
(cherry picked from https://android-review.googlesource.com/q/commit:ff7c08e2e18885a22939982f267d3d2c74eeaf74)
Merged-In: I028f4b94ba3b285d6b63514b4d6c16cdc212cc9c
Change-Id: I028f4b94ba3b285d6b63514b4d6c16cdc212cc9c