fix(deps): update dependency postcss to ^8.4.9

Author: renovate-bot

package.json

@@ -36,7 +36,7 @@
     "commander": "^8.1.0",
     "css-modules-loader-core": "^1.1.0",
     "lodash": "^4.17.21",
-    "postcss": "^8.3.6",
+    "postcss": "^8.4.9",
     "postcss-nested": "^5.0.6",
     "postcss-scss": "^4.0.0",
     "postcss-selector-parser": "^6.0.6",

yarn.lock

@@ -5573,10 +5573,10 @@ mute-stream@~0.0.4:
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
   integrity sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==
 
-nanoid@^3.1.30:
-  version "3.1.30"
-  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.30.tgz#63f93cc548d2a113dc5dfbc63bfa09e2b9b64362"
-  integrity sha512-zJpuPDwOv8D2zq2WRoMe1HsfZthVewpel9CAvTfc/2mBD1uUT/agc5f7GHGWXlYkFvi1mVxe4IjvP2HNrop7nQ==
+nanoid@^3.3.1:
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.1.tgz#6347a18cac88af88f58af0b3594b723d5e99bb35"
+  integrity sha512-n6Vs/3KGyxPQd6uO0eH4Bv0ojGSUvuLlIHtC3Y0kEO23YRge8H9x1GCzLn28YX0H66pMkxuaeESFq4tKISKwdw==
 
 natural-compare@^1.4.0:
   version "1.4.0"
@@ -6376,14 +6376,14 @@ [email protected], postcss@^7.0.14, postcss@^7.0.2, postcss@^7.0.21, postcss@^7.0.26
     picocolors "^0.2.1"
     source-map "^0.6.1"
 
-postcss@^8.3.6:
-  version "8.4.5"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.5.tgz#bae665764dfd4c6fcc24dc0fdf7e7aa00cc77f95"
-  integrity sha512-jBDboWM8qpaqwkMwItqTQTiFikhs/67OYVvblFFTM7MrZjt6yMKd6r2kgXizEbTTljacm4NldIlZnhbjr84QYg==
+postcss@^8.4.9:
+  version "8.4.11"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.11.tgz#a06229f23820b4ddd46500a3e38dbca1598a8e8d"
+  integrity sha512-D+jFLnT0ilGfy4CVBGbC+XE68HkVpT8+CUkDrcSpgxmo4RKco2uaZ4kIoyVGEm+m8KN/+Vwgs8MtpNbQ3/ma9w==
   dependencies:
-    nanoid "^3.1.30"
+    nanoid "^3.3.1"
     picocolors "^1.0.0"
-    source-map-js "^1.0.1"
+    source-map-js "^1.0.2"
 
 prelude-ls@^1.2.1:
   version "1.2.1"
@@ -7036,10 +7036,10 @@ socks@^2.6.1:
     ip "^1.1.5"
     smart-buffer "^4.1.0"
 
-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-js@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/source-map-js/-/source-map-js-1.0.2.tgz#adbc361d9c62df380125e7f161f71c826f1e490c"
+  integrity sha512-R0XvVJ9WusLiqTCEiGCmICCMplcCkIwwR11mOSD9CR5u+IXYdiseeEuXCVAjS54zqwkLcPNnmU4OeJ6tUrWhDw==
 
 source-map-support@^0.5.6:
   version "0.5.21"