[epiphany] subprojects: Update to latest libdazzle

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 2e719b2c70f8eb3e706bfcf3e68a0695664257ac
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Sat Feb 2 11:04:10 2019 -0600

    subprojects: Update to latest libdazzle

 subprojects/libdazzle.wrap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/subprojects/libdazzle.wrap b/subprojects/libdazzle.wrap
index 7b8119777..9257a84fb 100644
--- a/subprojects/libdazzle.wrap
+++ b/subprojects/libdazzle.wrap
@@ -1,4 +1,4 @@
 [wrap-git]
 directory=libdazzle
 url=https://gitlab.gnome.org/GNOME/libdazzle.git
-revision=5d6fd6c2c535b86e3e4683d548e45da131bfe01a
+revision=6ca00f5c61eb71d778083e19f2f8c1242d03d16b