btrfs-progs: remove ext2 dependency

btrfs-progs.be0

@@ -1,6 +1,6 @@
 #!/usr/bin/env beesh
 
-# BEE_VERSION btrfs-progs-5.3-2
+# BEE_VERSION btrfs-progs-5.3-3
 
 # more info: https://foo.bar.com
 
@@ -23,6 +23,7 @@ build_in_sourcedir
 mee_configure() {
     bee_configure \
         --disable-shared \
+        --disable-convert \
         --disable-python
 }