[TC-SC-4.3] Discovery [DUT as Commissionee] (project-chip#31982)

* Adds TC_SC_4_3.py

* Fixes TXT record not available when making direct query with name and type

* Fixes restyle, adds comments to operational service logic

* Fix restlye for mdns class

* Adds get_service_types to mdns class

* Fix restyle

* Steps progress

* Fix restyle

* Fix restyle

* Adds test to tests.yaml

* Fix lint

* Fix lit-icd-app path in tests.yaml

* Fix SII key logic

* Addresses latest review comments

* Fix lint

* Replaces 1 sec fixed sleep in operational service logic with service listener event wait time

* Merge from master

* MDNS class update progress

* Adds MdnsAsyncServiceInfo class

* Adds get_service_by_record_type to mdns class

* TC progress

* Fix restyle

* Fix restyle

* Fix lint

* Fix restyle

* tests.yaml from master

* tests.yaml from master

* Updates steps output and test runner configs

* Adds tc to tests.yaml

* Update

* Updates to make a fresh question each time

* Update progress

* Fix restyle

* Fix Lint

* Fix restyle

* Fix lint

* Adds CI task tags

* Completes step 11

* Fix restyled

* Steps 8,11

* Fix restyled

* Adds timeout to get_service_types

* Updates get_service_types description

* Update src/python_testing/TC_SC_4_3.py

Co-authored-by: C Freeman <cecille@google.com>

* Adds clarifying comment

* Adds MCORE.COM PICS checks

* Updates contains_ipv6_address

* Removes listener dealy

* Fix restyled

* Fix restyled

* Fix lint

* Updates ipv6 check

* Fixes ipv6 checks

* Restore ms delay

* continue

* Step 9 - Updates hostname character length check, other adjustments

* removes temp test file

* Restyled by autopep8

* Removes test case YAML and manualTests.json reference

* Fix restyle

* Updates CI python test arguments

* Fix typo

* matter_testing import update

* Update src/python_testing/TC_SC_4_3.py

Co-authored-by: C Freeman <cecille@google.com>

* Update src/python_testing/TC_SC_4_3.py

Co-authored-by: C Freeman <cecille@google.com>

* Update src/python_testing/TC_SC_4_3.py

Co-authored-by: C Freeman <cecille@google.com>

* Addresses latest

* Fix restyle

* Testing zeroconf class imports

* service info refactor

* Fix restyle

* Fix restyle

* Updates mdns service info init

* Fix restyle

* Updates MdnsAsyncServiceInfo

---------

Co-authored-by: C Freeman <cecille@google.com>
Co-authored-by: Restyled.io <commits@restyled.io>

src/app/tests/suites/manualTests.json

@@ -220,7 +220,6 @@
         "Test_TC_SC_3_4",
         "Test_TC_SC_4_1",
         "Test_TC_SC_4_2",
-        "Test_TC_SC_4_3",
         "Test_TC_SC_4_4",
         "Test_TC_SC_4_5",
         "Test_TC_SC_4_6",