Update mkfont to handle more chars

The range was different from main, and a user has reported issues with using certain characters in filenames.

Makefile

@@ -97,7 +97,7 @@ FILESYSTEM = \
 
 $(MINIZ_OBJS): N64_CFLAGS+=-DMINIZ_NO_TIME -fcompare-debug-second
 $(SPNG_OBJS): N64_CFLAGS+=-isystem $(SOURCE_DIR)/libs/miniz -DSPNG_USE_MINIZ -fcompare-debug-second
-$(FILESYSTEM_DIR)/FiraMonoBold.font64: MKFONT_FLAGS+=--compress 1 --outline 1 --size 16 --range 20-7F --range 80-1FF --range 2026-2026 --ellipsis 2026,1
+$(FILESYSTEM_DIR)/FiraMonoBold.font64: MKFONT_FLAGS+=--compress 1 --outline 1 --size 16 --range 20-1FF --range 2026-2026 --ellipsis 2026,1
 $(FILESYSTEM_DIR)/%.wav64: AUDIOCONV_FLAGS=--wav-compress 1
 
 $(@info $(shell mkdir -p ./$(FILESYSTEM_DIR) &> /dev/null))