Update dependency sass to v1.49.7 (develop)

front/package.json

@@ -29,7 +29,7 @@
     "qs": "6.10.3",
     "register-service-worker": "1.7.2",
     "sanitize-html": "2.6.1",
-    "sass": "1.49.0",
+    "sass": "1.49.7",
     "showdown": "1.9.1",
     "text-clipper": "1.3.0",
     "vue": "2.6.14",

front/yarn.lock

@@ -8574,10 +8574,10 @@ sass-loader@8.0.2:
     schema-utils "^2.6.1"
     semver "^6.3.0"
 
-sass@1.49.0:
-  version "1.49.0"
-  resolved "https://registry.yarnpkg.com/sass/-/sass-1.49.0.tgz#65ec1b1d9a6bc1bae8d2c9d4b392c13f5d32c078"
-  integrity sha512-TVwVdNDj6p6b4QymJtNtRS2YtLJ/CqZriGg0eIAbAKMlN8Xy6kbv33FsEZSF7FufFFM705SQviHjjThfaQ4VNw==
+sass@1.49.7:
+  version "1.49.7"
+  resolved "https://registry.yarnpkg.com/sass/-/sass-1.49.7.tgz#22a86a50552b9b11f71404dfad1b9ff44c6b0c49"
+  integrity sha512-13dml55EMIR2rS4d/RDHHP0sXMY3+30e1TKsyXaSz3iLWVoDWEoboY8WzJd5JMnxrRHffKO3wq2mpJ0jxRJiEQ==
   dependencies:
     chokidar ">=3.0.0 <4.0.0"
     immutable "^4.0.0"