mesa: bump version to 7.7
diff --git a/configs/default b/configs/default
index 127b98e..9e4bb08 100644
--- a/configs/default
+++ b/configs/default
@@ -9,7 +9,7 @@
 
 # Version info
 MESA_MAJOR=7
-MESA_MINOR=6
+MESA_MINOR=7
 MESA_TINY=0
 MESA_VERSION = $(MESA_MAJOR).$(MESA_MINOR).$(MESA_TINY)