Update dependency sass to v1.26.11

Author: renovate-bot

package.json

@@ -70,7 +70,7 @@
 		"moment": "2.28.0",
 		"moment-timezone": "0.5.31",
 		"normalize.css": "8.0.1",
-		"sass": "1.26.10"
+		"sass": "1.26.11"
 	},
 	"devDependencies": {
 		"@babel/core": "7.11.6",

yarn.lock

@@ -17395,10 +17395,10 @@ sane@^4.0.0, sane@^4.1.0:
     minimist "^1.1.1"
     walker "~1.0.5"
 
-sass@1.26.10:
-  version "1.26.10"
-  resolved "https://registry.yarnpkg.com/sass/-/sass-1.26.10.tgz#851d126021cdc93decbf201d1eca2a20ee434760"
-  integrity sha512-bzN0uvmzfsTvjz0qwccN1sPm2HxxpNI/Xa+7PlUEMS+nQvbyuEK7Y0qFqxlPHhiNHb1Ze8WQJtU31olMObkAMw==
+sass@1.26.11:
+  version "1.26.11"
+  resolved "https://registry.yarnpkg.com/sass/-/sass-1.26.11.tgz#0f22cc4ab2ba27dad1d4ca30837beb350b709847"
+  integrity sha512-W1l/+vjGjIamsJ6OnTe0K37U2DBO/dgsv2Z4c89XQ8ZOO6l/VwkqwLSqoYzJeJs6CLuGSTRWc91GbQFL3lvrvw==
   dependencies:
     chokidar ">=2.0.0 <4.0.0"