[code coverage] Add test types property for iOS coverage builders

Code coverage recipe module will use this property to determine coverage
data of which test types (unit tests, integration tests, all tests, etc)
to generate.

Bug: 1064785, 943883
Change-Id: I6ced881035b8d182428267486f7a404a44ddaea0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2122472Reviewed-by: Garrett Beaty <gbeaty@chromium.org>
Reviewed-by: Sajjad Mirza <sajjadm@chromium.org>
Commit-Queue: Zhaoyang Li <zhaoyangli@chromium.org>
Cr-Commit-Position: refs/heads/master@{#754538}

infra/config/buckets/ci.star

@@ -997,6 +997,7 @@ ci.fyi_coverage_builder(
     use_clang_coverage = True,
     properties = {
         'xcode_build_version': '11c29',
+        'coverage_test_types': ['overall', 'unit'],
     },
 )
 

infra/config/buckets/try.star

@@ -551,6 +551,9 @@ try_.chromium_mac_ios_builder(
     executable = 'recipe:chromium_trybot',
     goma_backend = None,  # TODO(crbug.com/950413): Use goma.backend.RBE_PROD
     use_clang_coverage = True,
+    properties = {
+        'coverage_test_types': ['unit'],
+    },
 )
 
 try_.chromium_mac_ios_builder(

infra/config/generated/cr-buildbucket.cfg

@@ -6904,6 +6904,7 @@ buckets: <
         cipd_version: "refs/heads/master"
         properties_j: "$build/code_coverage:{\"use_clang_coverage\":true}"
         properties_j: "$kitchen:{\"devshell\":true,\"git_auth\":true}"
+        properties_j: "coverage_test_types:[\"overall\",\"unit\"]"
         properties_j: "mastername:\"chromium.fyi\""
         properties_j: "xcode_build_version:\"11c29\""
       >
@@ -15502,8 +15503,8 @@ buckets: <
         cipd_version: "refs/heads/master"
         properties_j: "$build/code_coverage:{\"use_clang_coverage\":true}"
         properties_j: "$kitchen:{\"devshell\":true,\"git_auth\":true}"
+        properties_j: "coverage_test_types:[\"unit\"]"
         properties_j: "mastername:\"tryserver.chromium.mac\""
-        properties_j: "xcode_build_version:\"11c29\""
       >
       execution_timeout_secs: 14400
       expiration_secs: 7200