fftools/resources: Update .gitignore

Signed-off-by: softworkz <softworkz@hotmail.com>

fftools/resources/.gitignore

@@ -1,6 +1,5 @@
 *.html.c
 *.css.c
 *.html.gz
-*.css.gz
-*.min
-*.min.gz
+*.css.min
+*.css.min.gz