Remove pywebsocket from dependencies

This commit removes all original pywebsocket dependencies.

Change-Id: Ied7fb043ed5f82fc87b328f4aa9600624552fbee
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2100148Reviewed-by: Adam Rice <ricea@chromium.org>
Reviewed-by: Kentaro Hara <haraken@chromium.org>
Reviewed-by: Yutaka Hirano <yhirano@chromium.org>
Commit-Queue: Keita Suzuki <suzukikeita@google.com>
Cr-Commit-Position: refs/heads/master@{#750491}

.gn

@@ -507,7 +507,6 @@ check_targets = [
   "//third_party/pymock/*",
   "//third_party/pystache/*",
   "//third_party/py_trace_event/*",
-  "//third_party/pywebsocket/*",
   "//third_party/pywebsocket3/*",
   "//third_party/qcms/*",
   "//third_party/quic_trace/*",

BUILD.gn

@@ -1001,7 +1001,6 @@ if (!is_ios) {
         "//third_party/blink/web_tests/external/wpt/webdriver/",
         "//third_party/blink/web_tests/VirtualTestSuites",
         "//third_party/blink/web_tests/WebDriverExpectations",
-        "//third_party/pywebsocket/src/mod_pywebsocket/",
         "//third_party/pywebsocket3/src/mod_pywebsocket/",
       ]
       data_deps = [
@@ -1116,7 +1115,6 @@ if (!is_ios) {
       "//third_party/blink/perf_tests/",
       "//third_party/blink/tools/",
       "//third_party/blink/web_tests/",
-      "//third_party/pywebsocket/src/mod_pywebsocket/",
       "//third_party/pywebsocket3/src/mod_pywebsocket/",
     ]
 

DEPS

@@ -1277,9 +1277,6 @@ deps = {
   'src/third_party/quic_trace/src':
     Var('chromium_git') + '/external/github.com/google/quic-trace.git' + '@' + '35d364f77a02b283d82dd2f874da61f765c259f4',
 
-  'src/third_party/pywebsocket/src':
-    Var('chromium_git') + '/external/github.com/google/pywebsocket.git' + '@' + '2d7b73c3acbd0f41dcab487ae5c97c6feae06ce2',
-
   'src/third_party/pywebsocket3/src':
     Var('chromium_git') + '/external/github.com/GoogleChromeLabs/pywebsocket3.git' + '@' + '89c9228434100e4dabb19f61d0d4f55625940638',
 

third_party/.gitignore

@@ -187,7 +187,6 @@
 /pymox/src
 /python_24
 /python_26
-/pywebsocket/src
 /pywebsocket3/src
 /qemu-linux-arm64
 /qemu-linux-x64