build: update autoprefixer to version 9.7.0

Author: renovate-bot

packages/angular_devkit/build_angular/package.json

@@ -16,7 +16,7 @@
     "@babel/preset-env": "7.6.3",
     "@ngtools/webpack": "0.0.0",
     "ajv": "6.10.2",
-    "autoprefixer": "9.6.5",
+    "autoprefixer": "9.7.0",
     "browserslist": "4.7.2",
     "cacache": "13.0.1",
     "caniuse-lite": "1.0.30001004",

yarn.lock

@@ -2001,7 +2001,20 @@ atob@^2.1.1:
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-autoprefixer@9.6.5, autoprefixer@^9.6.5:
+autoprefixer@9.7.0:
+  version "9.7.0"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-9.7.0.tgz#905ec19e50f04545fe9ff131182cc9ab25246901"
+  integrity sha512-j2IRvaCfrUxIiZun9ba4mhJ2omhw4OY88/yVzLO+lHhGBumAAK72PgM6gkbSN8iregPOn1ZlxGkmZh2CQ7X4AQ==
+  dependencies:
+    browserslist "^4.7.2"
+    caniuse-lite "^1.0.30001004"
+    chalk "^2.4.2"
+    normalize-range "^0.1.2"
+    num2fraction "^1.2.2"
+    postcss "^7.0.19"
+    postcss-value-parser "^4.0.2"
+
+autoprefixer@^9.6.5:
   version "9.6.5"
   resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-9.6.5.tgz#98f4afe7e93cccf323287515d426019619775e5e"
   integrity sha512-rGd50YV8LgwFQ2WQp4XzOTG69u1qQsXn0amww7tjqV5jJuNazgFKYEVItEBngyyvVITKOg20zr2V+9VsrXJQ2g==
@@ -2373,7 +2386,7 @@ browserify-zlib@^0.2.0:
   dependencies:
     pako "~1.0.5"
 
-browserslist@4.7.2:
+browserslist@4.7.2, browserslist@^4.7.2:
   version "4.7.2"
   resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.7.2.tgz#1bb984531a476b5d389cedecb195b2cd69fb1348"
   integrity sha512-uZavT/gZXJd2UTi9Ov7/Z340WOSQ3+m1iBVRUknf+okKxonL9P83S3ctiBDtuRmRu8PiCHjqyueqQ9HYlJhxiw==
@@ -8187,6 +8200,15 @@ postcss@7.0.18, postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.18, postcss@^7.0.2:
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
+postcss@^7.0.19:
+  version "7.0.20"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.20.tgz#a107b68ef1ad1c5e6e214ebb3c5ede2799322837"
+  integrity sha512-VOdO3a5nHVftPSEbG1zaG320b4mH5KAflH+pIeVAF5/hlw6YumELSgHZQBekjg29Oj4qw7XAyp9tIEBpeNWcyg==
+  dependencies:
+    chalk "^2.4.2"
+    source-map "^0.6.1"
+    supports-color "^6.1.0"
+
 prelude-ls@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"