[win32] add extra patch args for civetweb

[linev]

If such flags not default or not configured to git, applying patch on Windows may fail.
Adding "--ignore-space-change" convert patch failure just to warnings

[ferdymercury]

Thanks!

[linev]

@ferdymercury Do we have other places like this, I encounter problem on my Windows machine

[ferdymercury]

@ferdymercury Do we have other places like this, I encounter problem on my Windows machine

These builtins have it already:

builtins/gl2ps/CMakeLists.txt:  set(patch_args --ignore-whitespace)
builtins/libgif/CMakeLists.txt:  set(patch_args --ignore-whitespace)
builtins/cfitsio/CMakeLists.txt:  set(patch_args --ignore-whitespace)
builtins/unuran/CMakeLists.txt:  set(UNURAN_PATCH_COMMAND PATCH_COMMAND ${GIT_EXECUTABLE} init COMMAND ${GIT_EXECUTABLE} apply --ignore-space-change --ignore-whitespace ${ROOT_UNURAN_PATCH_FILE_1})
builtins/xxhash/CMakeLists.txt:  set(XXHASH_PATCH_COMMAND PATCH_COMMAND ${GIT_EXECUTABLE} init COMMAND ${GIT_EXECUTABLE} apply --ignore-space-change --ignore-whitespace ${ROOT_XXHASH_PATCH_FILE})

[github-actions]

Test Results

    23 files      23 suites   3d 13h 49m 31s ⏱️
 3 860 tests  3 858 ✅ 0 💤 2 ❌
78 655 runs  78 652 ✅ 1 💤 2 ❌

For more details on these failures, see this check.

Results for commit 8fef37b.

[guitargeek]

LGTM!