Remove references to crash_service, which is no longer needed.

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

 [
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_PACKAGE_REPO[build]\\scripts\\slave\\kill_processes.py"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "taskkill"
   },
@@ skipping 238 matching lines @@
       "-u",
       "import sys; sys.exit(0)"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "analyze",
     "~followup_annotations": [
       "@@@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@    \"chromium_builder_tests\", @@@",
-      "@@@STEP_LOG_LINE@analyze_details@    \"crash_service\"@@@",
+      "@@@STEP_LOG_LINE@analyze_details@    \"chromium_builder_tests\"@@@",
       "@@@STEP_LOG_LINE@analyze_details@  ], @@@",
       "@@@STEP_LOG_LINE@analyze_details@  \"compile_targets\": [@@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"chromium_builder_tests\", @@@",
-      "@@@STEP_LOG_LINE@analyze_details@    \"crash_service\", @@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"mini_installer\"@@@",
       "@@@STEP_LOG_LINE@analyze_details@  ], @@@",
       "@@@STEP_LOG_LINE@analyze_details@  \"self.m.filter.compile_targets\": [@@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"chromium_builder_tests\", @@@",
-      "@@@STEP_LOG_LINE@analyze_details@    \"crash_service\", @@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"mini_installer\"@@@",
       "@@@STEP_LOG_LINE@analyze_details@  ], @@@",
       "@@@STEP_LOG_LINE@analyze_details@  \"self.m.filter.test_targets\": [@@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"mini_installer\"@@@",
       "@@@STEP_LOG_LINE@analyze_details@  ], @@@",
       "@@@STEP_LOG_LINE@analyze_details@  \"test_targets\": [@@@",
       "@@@STEP_LOG_LINE@analyze_details@    \"mini_installer\"@@@",
       "@@@STEP_LOG_LINE@analyze_details@  ]@@@",
       "@@@STEP_LOG_LINE@analyze_details@}@@@",
       "@@@STEP_LOG_END@analyze_details@@@"
@@ skipping 52 matching lines @@
       "goma",
       "--goma-jsonstatus",
       "/path/to/tmp/json",
       "--goma-dir",
       "[BUILD]\\goma",
       "--goma-fail-fast",
       "--goma-disable-local-fallback",
       "--ninja-ensure-up-to-date",
       "--",
       "chromium_builder_tests",
-      "crash_service",
       "mini_installer"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "compile (with patch)",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@json.output (invalid)@null@@@",
       "@@@STEP_LOG_END@json.output (invalid)@@@"
     ]
   },
   {
     "cmd": [
       "python",
       "-u",
       "import sys; sys.exit(0)"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "mark: before_tests"
   },
   {
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]\\scripts\\slave\\chromium\\run_crash_handler.py",
-      "--target",
-      "Release"
-    ],
-    "cwd": "[SLAVE_BUILD]",
-    "name": "start_crash_service"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "[SLAVE_BUILD]\\src\\chrome\\test\\mini_installer\\test_installer.py",
       "--build-dir",
       "[SLAVE_BUILD]\\src\\out",
       "--target",
       "Release",
       "--force-clean",
       "--config",
       "[SLAVE_BUILD]\\src\\chrome\\test\\mini_installer\\config\\config.config",
       "--write-full-results-to",
       "/path/to/tmp/json"
@@ skipping 15 matching lines @@
       "step returned non-zero exit code: 1",
       "@@@STEP_EXCEPTION@@@"
     ]
   },
   {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
 ]