Merge ~sylvain-pineau/checkbox-core-snap:stable-tags-fwts-stress-ng into checkbox-core-snap:master

[Sylvain Pineau]

Since fwts and stress-ng parts are currently FTBFS, let's use their latest stable tags even for edge builds

[Sylvain Pineau (sylvain-pineau)]

self-approved

review: Approve

diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index 5666012..bb27fd6 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -66,7 +66,7 @@ parts:
 ################################################################################
 # Upstream: https://kernel.ubuntu.com/git/hwe/fwts.git/plain/snapcraft.yaml
   fwts:
-    source-tag: ""
+    source-tag: "V21.03.00"
     source-depth: 1
     plugin: autotools
     source: git://kernel.ubuntu.com/hwe/fwts
@@ -92,7 +92,7 @@ parts:
 ################################################################################
 # Upstream: https://kernel.ubuntu.com/git/cking/stress-ng.git/plain/snap/snapcraft.yaml
   stress-ng:
-    source-tag: ""
+    source-tag: "V0.12.07"
     source-depth: 1
     plugin: make
     source: git://kernel.ubuntu.com/cking/stress-ng