Targets with spaces in the name build correctly with consolidated framework search paths

Targets whose names contain whitespace now build correctly when Tuist consolidates framework search paths into a response file. The @$(SRCROOT)/Derived/FrameworkSearchPaths/<target>.resp token is now quoted in OTHER_CFLAGS and OTHER_LDFLAGS so it stays a single clang/ld argument. Targets without spaces in their name get the same response-file behavior with the quoted token.