analyze: implement mechanism to ignore some file changes

scripts/slave/recipes/chromium_trybot.expected/compile_failure_with_component_rev.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[depot_tools::bot_update]/resources/bot_update.py",
       "--master",
       "tryserver.v8",
       "--builder",
       "v8_linux_chromium_gn_rel",
@@ skipping 245 matching lines @@
     ]
   },
   {
     "cmd": [
       "python",
       "-u",
       "import sys; sys.exit(0)"
     ],
     "name": "analyze",
     "~followup_annotations": [
+      "@@@STEP_TEXT@Analyze disabled: matched exclusion@@@",
       "@@@STEP_LOG_LINE@excluded_files@foo.cc (regex = 'f.*')@@@",
       "@@@STEP_LOG_END@excluded_files@@@",
       "@@@STEP_LOG_LINE@analyze_details@{@@@",
       "@@@STEP_LOG_LINE@analyze_details@  \"additional_compile_targets\": [@@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"base_unittests\", @@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"blink_tests\", @@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"extensions_browsertests\", @@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"gin_unittests\", @@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"net_unittests\", @@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"pdfium_test\", @@@",
@@ skipping 299 matching lines @@
     "~followup_annotations": [
       "@@@SET_BUILD_PROPERTY@failure_hash@\"4d6a903860330c798a14ca4fb8a3b9ea8c90b814\"@@@"
     ]
   },
   {
     "name": "$result",
     "reason": "Step('compile (with patch)') failed with return_code 1",
     "status_code": 1
   }
 ]