feat(debugging): move gdbinit generation to CMake

This feature is useful for 3rd-party software to run GDB with predefined
options that described in project_description.json file

allow to pass custom options to "idf.py gdb":

  --gdb-commands: command line arguments for gdb. (without changes)
  -ex: pass command to gdb.
  -x: pass gdbinit file to gdb. Alias for old --gdbinit command

.gitlab/ci/host-test.yml

@@ -399,6 +399,17 @@ test_nvs_gen_check:
     - cd ${IDF_PATH}/components/nvs_flash/nvs_partition_tool
     - pytest --noconftest test_nvs_gen_check.py --junitxml=XUNIT_RESULT.xml
 
+test_esp_rom:
+  extends: .host_test_template
+  artifacts:
+    paths:
+      - XUNIT_RESULT.xml
+    reports:
+      junit: XUNIT_RESULT.xml
+  script:
+    - cd ${IDF_PATH}/components/esp_rom/
+    - pytest --noconftest test_esp_rom.py --junitxml=XUNIT_RESULT.xml
+
 make_sure_soc_caps_compatible_in_idf_build_apps:
     extends:
       - .host_test_template