package/flutter-packages: bump to version 3976c1bbd8ffba10007e5beeaddff37bfbaa2ae1

Signed-off-by: Adam Duskett <adam.duskett@amarulasolutions.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>

package/flutter-packages/flutter-packages.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  fe87edffd828f7081f5622c592cb5871a2bc107dc03ff2610ddb6599f4f0137b  flutter-packages-85c4934bda545beff36133dc63e47de5b5c5c56b.tar.gz
+sha256  769de0bbccc6c5b04ccc0be72652c1a9b22d6b4e03b0477a3c7fccacfdb04177  flutter-packages-3976c1bbd8ffba10007e5beeaddff37bfbaa2ae1.tar.gz
 sha256  89519eca6f7b9529b35bdddd623a58c3af06a88c458dbd6531ddb4675acf75a9  LICENSE

package/flutter-packages/flutter-packages.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FLUTTER_PACKAGES_VERSION = 85c4934bda545beff36133dc63e47de5b5c5c56b
+FLUTTER_PACKAGES_VERSION = 3976c1bbd8ffba10007e5beeaddff37bfbaa2ae1
 FLUTTER_PACKAGES_SITE = $(call github,flutter,packages,$(FLUTTER_PACKAGES_VERSION))
 FLUTTER_PACKAGES_LICENSE = BSD-3-Clause
 FLUTTER_PACKAGES_LICENSE_FILES = LICENSE