PhonePolicy: add HAP to processConnectOtherProfiles

On reconnection, profile was not always getting connected, and
workaround had to be used to make profile usable again. This patch fixes
the issue by calling hapClientService.connect() when other profiles
connect.

Bug: 376489074
Bug: 379771539
Flag: com.android.bluetooth.flags.connect_hap_on_other_profile_connect
Test: m -j
Change-Id: I491ed2140df888e3eedd552430a767607643adee