[gnome-sdk-images/gnome-3-30] Update libpsl

[Jordan Petridis <jpetridis src gnome org>]

commit 79330bdaa6430ede930f9961730dafbee477074e
Author: Jordan Petridis <jpetridis gnome org>
Date:   Sat Sep 8 22:15:56 2018 +0300

    Update libpsl

 org.gnome.Sdk.json.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/org.gnome.Sdk.json.in b/org.gnome.Sdk.json.in
index 5b8d5c4..4e31af4 100644
--- a/org.gnome.Sdk.json.in
+++ b/org.gnome.Sdk.json.in
@@ -213,8 +213,8 @@
             "sources": [
                 {
                     "type": "archive",
-                    "url": 
"github_com:rockdaboot/libpsl/releases/download/libpsl-0.20.1/libpsl-0.20.1.tar.gz",
-                    "sha256": "95199613158dd773257ef4feccf1acdf5f791479ab4537bd984ca8598447219f"
+-                    "url": 
"https://github.com/rockdaboot/libpsl/releases/download/libpsl-0.20.2/libpsl-0.20.2.tar.gz";,
+-                    "sha256": "f8fd0aeb66252dfcc638f14d9be1e2362fdaf2ca86bde0444ff4d5cc961b560f"
                 }
             ]
         },