Trace Interpreter: gzip cpp and run gold tests.

New test step:
angle_restricted_trace_gold_interpreted_tests
similar to existing
angle_restricted_trace_gold_tests

but runs a subset of newest traces that have the right format.
Currently there are 8 of them and the filter is hard-coded in
test_suites.pyl. rise_of_empires can also be run interpreted but
happened to flake during testing so it's not included for now.

Trace cpp files are concatenated and gzipped
as a build step producing gen/tracegz_{trace}.gz
and these gz files are then distributed as part of the build

--trace-interpreter flag changes from boolean to string to support:
--trace-interpreter=gz:
* this uses the gz file above
* gold tests added in this CL use this option

--trace-interpreter=c:
* using uncompressed c/cpp file
* existing angle_trace_interpreter_tests runs a retrace
  saving .c files and uses this option

Bug: b/276742336
Change-Id: I69544f25bda873af191978195d02ffbdd34363c0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4424690
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Roman Lavrov <romanl@google.com>

scripts/code_generation_hashes/Test_spec_JSON.json

@@ -1,6 +1,6 @@
 {
   "infra/specs/angle.json":
-    "2ed19f061846e1cb1de8487875516ef6",
+    "c72b4f277e0188c2e30130c6514428d7",
   "infra/specs/generate_test_spec_json.py":
     "b8dbb50c814b7fe05eb77cf6e376cee4",
   "infra/specs/mixins.pyl":
@@ -8,7 +8,7 @@
   "infra/specs/test_suite_exceptions.pyl":
     "55886f8b6ae4122306ce42083c5126c7",
   "infra/specs/test_suites.pyl":
-    "77d5ca23219e08c7aaa519e666fb5d79",
+    "05d9fcbb11fd192584d3c29b74af59cd",
   "infra/specs/variants.pyl":
     "8cfcaa99fa07ad2a2d5d14f220fd5037",
   "infra/specs/waterfalls.pyl":

scripts/code_generation_hashes/interpreter_utils.json

@@ -18,7 +18,7 @@
   "third_party/OpenGL-Registry/src/xml/wgl.xml":
     "eae784bf4d1b983a42af5671b140b7c4",
   "util/capture/trace_fixture.h":
-    "a53c68629f9a6873d34e6dd223dfb7a3",
+    "1e88581f8386f5f6228c0f0216ead2c7",
   "util/capture/trace_interpreter_autogen.cpp":
     "d89b2766ca28ffe273a72f5e9d22c46b"
 }