build(deps): bump css-tree from 1.1.3 to 2.0.4

Bumps [css-tree](https://github.com/csstree/csstree) from 1.1.3 to 2.0.4.
- [Release notes](https://github.com/csstree/csstree/releases)
- [Changelog](https://github.com/csstree/csstree/blob/master/CHANGELOG.md)
- [Commits](csstree/csstree@v1.1.3...v2.0.4)

---
updated-dependencies:
- dependency-name: css-tree
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -62,7 +62,7 @@
   },
   "dependencies": {
     "@ember-data/rfc395-data": "^0.0.4",
-    "css-tree": "^1.0.0-alpha.39",
+    "css-tree": "^2.0.4",
     "ember-rfc176-data": "^0.3.15",
     "eslint-utils": "^3.0.0",
     "estraverse": "^5.2.0",

yarn.lock

@@ -1832,13 +1832,13 @@ crypto-random-string@^2.0.0:
   resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-2.0.0.tgz#ef2a7a966ec11083388369baa02ebead229b30d5"
   integrity sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==
 
-css-tree@^1.0.0-alpha.39:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-1.1.3.tgz#eb4870fb6fd7707327ec95c2ff2ab09b5e8db91d"
-  integrity sha512-tRpdppF7TRazZrjJ6v3stzv93qxRcSsFmW6cX0Zm2NVKpxE1WV1HblnghVv9TreireHkqI/VDEsfolRF1p6y7Q==
+css-tree@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-2.0.4.tgz#be44314f17e9ac85fe894a5888941782e1123c29"
+  integrity sha512-b4IS9ZUMtGBiNjzYbcj9JhYbyei99R3ai2CSxlu8GQDnoPA/P+NU85hAm0eKDc/Zp660rpK6tFJQ2OSdacMHVg==
   dependencies:
-    mdn-data "2.0.14"
-    source-map "^0.6.1"
+    mdn-data "2.0.23"
+    source-map-js "^1.0.1"
 
 cssom@^0.4.4:
   version "0.4.4"
@@ -4309,10 +4309,10 @@ mdast-util-to-string@^2.0.0:
   resolved "https://registry.yarnpkg.com/mdast-util-to-string/-/mdast-util-to-string-2.0.0.tgz#b8cfe6a713e1091cb5b728fc48885a4767f8b97b"
   integrity sha512-AW4DRS3QbBayY/jJmD8437V1Gombjf8RSOUCMFBuo5iHi58AGEgVCKQ+ezHkZZDpAQS75hcBMpLqjpJTjtUL7w==
 
-[email protected].14:
-  version "2.0.14"
-  resolved "https://registry.yarnpkg.com/mdn-data/-/mdn-data-2.0.14.tgz#7113fc4281917d63ce29b43446f701e68c25ba50"
-  integrity sha512-dn6wd0uw5GsdswPFfsgMp5NSB0/aDe6fK94YJV/AJDYXL6HVLWBsxeq7js7Ad+mU2K9LAlwpk6kN2D5mwCPVow==
+[email protected].23:
+  version "2.0.23"
+  resolved "https://registry.yarnpkg.com/mdn-data/-/mdn-data-2.0.23.tgz#dfb6c41e50a0edb808cf340973ab29321b70808e"
+  integrity sha512-IonVb7pfla2U4zW8rc7XGrtgq11BvYeCxWN8HS+KFBnLDE7XDK9AAMVhRuG6fj9BBsjc69Fqsp6WEActEdNTDQ==
 
 mdurl@^1.0.1:
   version "1.0.1"
@@ -5629,6 +5629,11 @@ sort-package-json@^1.52.0:
     is-plain-obj "2.1.0"
     sort-object-keys "^1.1.3"
 
+source-map-js@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/source-map-js/-/source-map-js-1.0.1.tgz#a1741c131e3c77d048252adfa24e23b908670caf"
+  integrity sha512-4+TN2b3tqOCd/kaGRJ/sTYA0tR0mdXx26ipdolxcwtJVqEnqNYvlCAt1q3ypy4QMlYus+Zh34RNtYLoq2oQ4IA==
+
 source-map-support@^0.5.6:
   version "0.5.19"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.19.tgz#a98b62f86dcaf4f67399648c085291ab9e8fed61"