style 💎: Update indentation with tabs instead of spaces

Makefile

@@ -11,14 +11,14 @@ OBJS = $(SRCS:.c=.o)	# create a list of object files from the source files
 all: main.elf
 
 main.elf: $(OBJS)
-    $(CC) $(LDFLAGS) $(OBJS) $(LIBS) -o $@
+	$(CC) $(LDFLAGS) $(OBJS) $(LIBS) -o $@
 
 %.o: %.c $(HEADERS)
-    $(CC) $(CFLAGS) -c $< -o $@
+	$(CC) $(CFLAGS) -c $< -o $@
 
 clean:
-    rm -f main.elf $(OBJS)
+	rm -f main.elf $(OBJS)
 
 # Optionally add a rule to flash your device (if applicable)
-# flash: $(EXEC)
-#   ./flash_tool $(EXEC)  # This is just a placeholder if needed
+# flash: main.elf
+#	./flash_tool main.elf  # This is just a placeholder if needed