cmake.eclass: bug 811486 escape find patterns

Modify cmake_src_prepare to qoute escape filenames
within the find search patterns
This resolves build issues with some EAPI 7 packages,
i.e. sys-fs/dislocker via catalyst

Bug: https://bugs.gentoo.org/811486
Signed-off-by: Nic Boet <nic@boet.cc>
Closes: gentoo/gentoo#35125
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

eclass/cmake.eclass

@@ -305,7 +305,7 @@ cmake_src_prepare() {
 	local name
 	for name in "${modules_list[@]}" ; do
 		if [[ ${EAPI} == 7 ]]; then
-			find "${S}" -name ${name}.cmake -exec rm -v {} + || die
+			find "${S}" -name "${name}.cmake" -exec rm -v {} + || die
 		else
 			find -name "${name}.cmake" -exec rm -v {} + || die
 		fi