Re-enable test_binaryen_from_source under windows. NFC

.circleci/config.yml

diff --git a/.circleci/config.yml b/.circleci/config.yml
index b144d68..2c5845a 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -156,7 +156,7 @@
       - test-macos
   test-windows:
     executor:
-      name: win/server-2019
+      name: win/server-2022
       shell: bash.exe
     environment:
       PYTHONUNBUFFERED: "1"

test/test.py

diff --git a/test/test.py b/test/test.py
index 73a1365..6ed6e58 100755
--- a/test/test.py
+++ b/test/test.py
@@ -307,10 +307,8 @@
     run_emsdk('activate sdk-tag-1.38.33-64bit')
 
   def test_binaryen_from_source(self):
-    if WINDOWS:
-      # It takes over 30 mins to build binaryen using Visual Studio in CI
-      self.skipTest('test is too slow under windows')
-    run_emsdk(['install', '--build=Release', 'binaryen-main-64bit'])
+    # Use the debug build here since it should be a little faster (doesn't try to do LTO, for example)
+    run_emsdk(['install', '--build=Debug', '--vs2022', 'binaryen-main-64bit'])
 
   def test_no_32bit(self):
     print('test 32-bit error')