bpo-43166: Disable ceval.c optimizations for Windows debug builds again

[neonene]

Debug builds' optimization could be reconsidered as 3.11a6+ has reduced the stack usage. Disabling on MSVC should fix the build performance regression and make ceval.c debuggable.

test_xml_etree, which is the top stack consumer among 17 tests mentioned in bpo-43271, requires the following bytes:

Optimization	x64	x86
Enabled (/Og /Ot)	1,100,000	500,000
Disabled	3,900,000	2,300,000

They include 200,000 bytes usage with /Ob1 (OnlyExplicitInline) option introduced by #10094 for running performance.

https://bugs.python.org/issue43166

[neonene]

Small improvement on GitHub test machines.

Build time	x64	x86
before (e63894b)	3:15.28	3:10.90
This(1ebe5f4 )	2:54.56	2:29.58

[neonene]

Thanks!