assert no compiler warnings with CI

Author: mvorisek

.github/scripts/windows/build_task.bat

@@ -31,12 +31,7 @@ if %errorlevel% neq 0 exit /b 3
 if "%THREAD_SAFE%" equ "0" set ADD_CONF=%ADD_CONF% --disable-zts
 if "%INTRINSICS%" neq "" set ADD_CONF=%ADD_CONF% --enable-native-intrinsics=%INTRINSICS%
 
-rem Some undefined behavior is reported on 32-bit, this should be fixed
-if "%PLATFORM%" == "x86" (
-	set CFLAGS=/W1
-) else (
-	set CFLAGS=/W1 /WX
-)
+set CFLAGS=/W1 /WX
 
 patch --binary %DEPS_DIR%\include\net-snmp\net-snmp-config.h -i %~dp0net-snmp-config.h.patch.bin
 if %errorlevel% neq 0 exit /b 3