layer.conf: update LAYERSERIES_COMPAT for hardknott

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

Author: shr-project

meta-chromium/conf/layer.conf

@@ -9,6 +9,6 @@ BBFILE_PATTERN_chromium-browser-layer := "^${LAYERDIR}/"
 BBFILE_PRIORITY_chromium-browser-layer = "7"
 
 LAYERVERSION_chromium-browser-layer = "1"
-LAYERSERIES_COMPAT_chromium-browser-layer = "dunfell gatesgarth"
+LAYERSERIES_COMPAT_chromium-browser-layer = "dunfell gatesgarth hardknott"
 
 LAYERDEPENDS_chromium-browser-layer = "clang-layer core openembedded-layer meta-python2"

meta-firefox/conf/layer.conf

@@ -105,6 +105,6 @@ BBFILE_PATTERN_firefox-browser-layer := "^${LAYERDIR}/"
 BBFILE_PRIORITY_firefox-browser-layer = "7"
 
 LAYERVERSION_firefox-browser-layer = "1"
-LAYERSERIES_COMPAT_firefox-browser-layer = "dunfell gatesgarth"
+LAYERSERIES_COMPAT_firefox-browser-layer = "dunfell gatesgarth hardknott"
 
 LAYERDEPENDS_firefox-browser-layer = "clang-layer core openembedded-layer meta-python2 rust-layer"