Update dependency postcss-custom-properties to v12

package.json

@@ -59,7 +59,7 @@
         "gulp-zip": "5.1.0",
         "postcss": "8.3.11",
         "postcss-color-function": "4.1.0",
-        "postcss-custom-properties": "11.0.0",
+        "postcss-custom-properties": "12.0.0",
         "postcss-easy-import": "3.0.0"
     },
     "browserslist": [

yarn.lock

@@ -3987,12 +3987,12 @@ postcss-convert-values@^5.0.2:
   dependencies:
     postcss-value-parser "^4.1.0"
 
-postcss-custom-properties@11.0.0:
-  version "11.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-custom-properties/-/postcss-custom-properties-11.0.0.tgz#f98cd192cd8dfcd8afa3baa1ad5b5d91d01292f3"
-  integrity sha512-Fhnx/QLt+CTt23A/KKVx1anZD9nmVpOxKCKv5owWacMoOsBXFhMAD6SZYbmPMH4nHdIeMUnWOvLZnlY4niS0sA==
+postcss-custom-properties@12.0.0:
+  version "12.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-custom-properties/-/postcss-custom-properties-12.0.0.tgz#fd01ec9bd1462336ea8af7ba3c1a2c47c203031e"
+  integrity sha512-eAyX3rMjZKxdne6tWKjkWbNWfw6bbv4xTsrjNJ7C3uGDODrzbQXR+ueshRkw7Lhlhc3qyTmYH/sFfD0AbhgdSQ==
   dependencies:
-    postcss-values-parser "^4.0.0"
+    postcss-values-parser "^6"
 
 postcss-discard-comments@^5.0.1:
   version "5.0.1"
@@ -4253,14 +4253,14 @@ postcss-value-parser@^4.0.2, postcss-value-parser@^4.1.0:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.1.0.tgz#443f6a20ced6481a2bda4fa8532a6e55d789a2cb"
   integrity sha512-97DXOFbQJhk71ne5/Mt6cOu6yxsSfM0QGQyl0L25Gca4yGWEGJaig7l7gbCX623VqTBNGLRLaVUCnNkcedlRSQ==
 
-postcss-values-parser@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-values-parser/-/postcss-values-parser-4.0.0.tgz#3b4625e649279613f52842f1c81f2064321beec7"
-  integrity sha512-R9x2D87FcbhwXUmoCXJR85M1BLII5suXRuXibGYyBJ7lVDEpRIdKZh4+8q5S+/+A4m0IoG1U5tFw39asyhX/Hw==
+postcss-values-parser@^6:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-values-parser/-/postcss-values-parser-6.0.1.tgz#aeb5e4522c4aabeb1ebbb14122194b9c08069675"
+  integrity sha512-hH3HREaFAEsVOzUgYiwvFggUqUvoIZoXD2OjhzY2CEM7uVDaQTKP5bmqbchCBoVvywsqiGVYhwC8p2wMUzpW+Q==
   dependencies:
     color-name "^1.1.4"
     is-url-superb "^4.0.0"
-    postcss "^7.0.5"
+    quote-unquote "^1.0.0"
 
 [email protected]:
   version "8.3.11"
@@ -4289,15 +4289,6 @@ postcss@^7.0.16:
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@^7.0.5:
-  version "7.0.32"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.32.tgz#4310d6ee347053da3433db2be492883d62cec59d"
-  integrity sha512-03eXong5NLnNCD05xscnGKGDZ98CyzoqPSMjOe6SuoQY7Z2hIj0Ld1g/O/UQRuOle2aRtiIRDg9tDcTGAkLfKw==
-  dependencies:
-    chalk "^2.4.2"
-    source-map "^0.6.1"
-    supports-color "^6.1.0"
-
 preserve@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
@@ -4389,6 +4380,11 @@ qs@~6.5.2:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
   integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
 
+quote-unquote@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/quote-unquote/-/quote-unquote-1.0.0.tgz#67a9a77148effeaf81a4d428404a710baaac8a0b"
+  integrity sha1-Z6mncUjv/q+BpNQoQEpxC6qsigs=
+
 randomatic@^3.0.0:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-3.1.1.tgz#b776efc59375984e36c537b2f51a1f0aff0da1ed"