Makefile: remove the options target

The Makefile used to suppress output (by using @), so this target made sense at
the time.

But the Makefile should be simple and make debugging with less abstractions or
fancy printing.  The Makefile was made verbose and doesn't hide the build
output, so remove this target.

Prompted by a question on the mailing list about the options target.

ref.
https://git.suckless.org/dwm/commit/9f8855343c881bdc01b9fff5b956537ba1106b76.html

Makefile

@@ -9,17 +9,11 @@ OBJ = ${SRC:.c=.o}
 # FreeBSD users, prefix all ifdef, else and endif statements with a . for this to work (e.g. .ifdef)
 
 ifdef YAJLLIBS
-all: options dwm dwm-msg
+all: dwm dwm-msg
 else
-all: options dwm
+all: dwm
 endif
 
-options:
-	@echo dwm build options:
-	@echo "CFLAGS   = ${CFLAGS}"
-	@echo "LDFLAGS  = ${LDFLAGS}"
-	@echo "CC       = ${CC}"
-
 .c.o:
 	${CC} -c ${CFLAGS} $<
 
@@ -74,4 +68,4 @@ uninstall:
 		${DESTDIR}${MANPREFIX}/man1/dwm.1\
 		${DESTDIR}${PREFIX}/share/xsessions/dwm.desktop
 
-.PHONY: all options clean dist install uninstall
+.PHONY: all clean dist install uninstall

README.md

@@ -1,4 +1,4 @@
-This dwm 6.4 (e81f17d, 2023-04-09) side project has a different take on dwm patching. It uses preprocessor directives to decide whether or not to include a patch during build time. Essentially this means that this build, for better or worse, contains both the patched _and_ the original code. The aim being that you can select which patches to include and the build will contain that code and nothing more. Due to the complexity of some of the patches dwm-flexipatch has diverged from mainstream dwm by making some core patches non-optional for maintenance reasons. For the classic dwm-flexipatch build refer to branch [dwm-flexipatch-1.0](https://github.com/bakkeby/dwm-flexipatch/tree/dwm-flexipatch-1.0).
+This dwm 6.4 (9f88553, 2023-09-22) side project has a different take on dwm patching. It uses preprocessor directives to decide whether or not to include a patch during build time. Essentially this means that this build, for better or worse, contains both the patched _and_ the original code. The aim being that you can select which patches to include and the build will contain that code and nothing more. Due to the complexity of some of the patches dwm-flexipatch has diverged from mainstream dwm by making some core patches non-optional for maintenance reasons. For the classic dwm-flexipatch build refer to branch [dwm-flexipatch-1.0](https://github.com/bakkeby/dwm-flexipatch/tree/dwm-flexipatch-1.0).
 
 For example to include the `alpha` patch then you would only need to flip this setting from 0 to 1 in [patches.h](https://github.com/bakkeby/dwm-flexipatch/blob/master/patches.def.h):
 ```c