Moved functions to tel_voice_utils and tel_phone_setup_utils

1. Voice call related functions are moved to tel_voice_utils:
- check_call_status
- update_voice_call_type_dict
- dial_phone_number
- disconnect_call_by_id
- dumpsys_last_call_info
- dumpsys_last_call_number
- dumpsys_new_call_info
- emergency_dialer_call_by_keyevent
- hangup_call_by_adb
- hangup_call
- initiate_emergency_dialer_call_by_adb
- initiate_call
- last_call_drop_reason
- call_reject
- call_reject_for_subscription
- call_reject_leave_message
- check_reject_needed_for_voice_mail
- call_reject_leave_message_for_subscription
- call_voicemail_erase_all_pending_voicemail
- call_setup_teardown
- call_setup_teardown_for_subscription
- is_phone_in_call
- is_phone_in_call_active
- _wait_for_ringing_event
- wait_for_telecom_ringing
- wait_for_ringing_call
- wait_for_ringing_call_for_subscription
- wait_for_call_offhook_for_subscription
- wait_for_call_offhook_event
- wait_and_answer_call_for_subscription
- wait_and_reject_call
- wait_and_reject_call_for_subscription
- wait_and_answer_call
- wait_for_in_call_active(
- wait_for_droid_in_call
- wait_for_call_id_clearing
- wait_for_call_end
- check_call
- check_call_in_wfc
- check_call_in_volte
- change_ims_setting
- verify_default_ims_settin

2. Phone setup related related functions are move to tel_phone_setup_utils:
- phone_setup_iwlan
- phone_setup_iwlan_for_subscription
- phone_setup_iwlan_cellular_preferred
- phone_setup_data_for_subscription
- phone_setup_5g
- phone_setup_5g_for_subscription
- phone_setup_4g
- phone_setup_4g_for_subscription
- phone_setup_3g
- phone_setup_3g_for_subscription
- phone_setup_2g
- phone_setup_2g_for_subscription
- phone_setup_csfb
- phone_setup_csfb_for_subscription
- phone_setup_volte
- phone_setup_volte_for_subscription
- phone_setup_voice_3g
- phone_setup_voice_3g_for_subscription
- phone_setup_voice_2g
- phone_setup_voice_2g_for_subscription
- phone_setup_voice_general
- phone_setup_voice_general_for_slot
- phone_setup_voice_general_for_subscription
- phone_setup_data_general
- phone_setup_data_general_for_subscription
- phone_setup_rat_for_subscription
- phone_setup_lte_gsm_wcdma
- phone_setup_lte_gsm_wcdma_for_subscription
- phone_setup_gsm_umts
- phone_setup_gsm_umts_for_subscription
- phone_setup_gsm_only
- phone_setup_gsm_only_for_subscription
- phone_setup_lte_cdma_evdo
- phone_setup_lte_cdma_evdo_for_subscription
- phone_setup_cdma
- phone_setup_cdma_for_subscription
- phone_idle_volte
- phone_idle_volte_for_subscription
- phone_idle_iwlan
- phone_idle_iwlan_for_subscription
- phone_idle_not_iwlan
- phone_idle_not_iwlan_for_subscription
- phone_idle_csfb
- phone_idle_csfb_for_subscription
- phone_idle_3g
- phone_idle_3g_for_subscription
- phone_idle_2g
- phone_idle_2g_for_subscription
- phone_setup_on_rat
- wait_for_network_idle
- ensure_preferred_network_type_for_subscription
- ensure_network_rat
- ensure_network_rat_for_subscription
- ensure_network_preference
- ensure_network_preference_for_subscription
- ensure_network_generation
- ensure_network_generation_for_subscription
- wait_for_network_rat
- wait_for_network_rat_for_subscription
- wait_for_not_network_rat
- wait_for_not_network_rat_for_subscription
- wait_for_preferred_network
- wait_for_preferred_network_for_subscription
- wait_for_network_generation
- wait_for_network_generation_for_subscription
- ensure_phones_idle
- ensure_phone_idle
- ensure_phone_subscription
- ensure_phone_default_state
- ensure_phones_default_state
- is_phone_not_in_call
- wait_for_droid_not_in_call

Bug: None
Test: Yes, locally
Change-Id: Ibb436b5985eea0221deff3bcb79fd1201039787f
diff --git a/acts_tests/tests/google/wifi/WifiTeleCoexTest.py b/acts_tests/tests/google/wifi/WifiTeleCoexTest.py
index 802f298..2b6e9cd 100644
--- a/acts_tests/tests/google/wifi/WifiTeleCoexTest.py
+++ b/acts_tests/tests/google/wifi/WifiTeleCoexTest.py
@@ -14,10 +14,10 @@
 from acts_contrib.test_utils.tel.TelephonyBaseTest import TelephonyBaseTest
 from acts_contrib.test_utils.tel.tel_ims_utils import toggle_volte
 from acts_contrib.test_utils.tel.tel_ims_utils import set_wfc_mode
-from acts_contrib.test_utils.tel.tel_voice_utils import phone_setup_voice_general
+from acts_contrib.test_utils.tel.tel_phone_setup_utils import phone_setup_voice_general
 from acts_contrib.test_utils.tel.tel_voice_utils import two_phone_call_short_seq
 from acts_contrib.test_utils.tel.tel_voice_utils import is_phone_in_call_iwlan
-from acts_contrib.test_utils.tel.tel_voice_utils import phone_idle_iwlan
+from acts_contrib.test_utils.tel.tel_phone_setup_utils import phone_idle_iwlan
 from acts_contrib.test_utils.tel.tel_defines import DIRECTION_MOBILE_ORIGINATED
 from acts_contrib.test_utils.tel.tel_defines import WFC_MODE_WIFI_PREFERRED
 from acts_contrib.test_utils.tel.tel_defines import GEN_4G