chore(deps): update dependency postcss-import to v16

Author: renovate[bot]

Diff for: package.json

@@ -20,7 +20,7 @@
     "css-loader": "^6.7.1",
     "defu": "^6.0.0",
     "postcss": "^8.4.12",
-    "postcss-import": "^14.1.0",
+    "postcss-import": "^16.0.0",
     "postcss-loader": "^4.2.0",
     "postcss-url": "^10.1.3",
     "semver": "^7.3.7"

Diff for: yarn.lock

@@ -7884,10 +7884,10 @@ postcss-import@^12.0.1:
     read-cache "^1.0.0"
     resolve "^1.1.7"
 
-postcss-import@^14.1.0:
-  version "14.1.0"
-  resolved "https://registry.yarnpkg.com/postcss-import/-/postcss-import-14.1.0.tgz#a7333ffe32f0b8795303ee9e40215dac922781f0"
-  integrity sha512-flwI+Vgm4SElObFVPpTIT7SU7R3qk2L7PyduMcokiaVKuWv9d/U+Gm/QAd8NDLuykTWTkcrjOeD2Pp1rMeBTGw==
+postcss-import@^16.0.0:
+  version "16.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-import/-/postcss-import-16.0.0.tgz#2be1c78391b3f43f129fccfe5cc0cc1a11baef54"
+  integrity sha512-e77lhVvrD1I2y7dYmBv0k9ULTdArgEYZt97T4w6sFIU5uxIHvDFQlKgUUyY7v7Barj0Yf/zm5A4OquZN7jKm5Q==
   dependencies:
     postcss-value-parser "^4.0.0"
     read-cache "^1.0.0"