Update dependency broccoli-concat to v4 (#1442)

Co-authored-by: Renovate Bot <renovatebot@gmail.com>

ghost/admin/package.json

@@ -40,7 +40,7 @@
     "babel-eslint": "10.0.3",
     "blueimp-md5": "2.12.0",
     "broccoli-asset-rev": "3.0.0",
-    "broccoli-concat": "3.7.5",
+    "broccoli-concat": "4.2.2",
     "broccoli-funnel": "2.0.2",
     "broccoli-merge-trees": "3.0.2",
     "broccoli-uglify-sourcemap": "3.2.0",

ghost/admin/yarn.lock

@@ -2665,7 +2665,24 @@ broccoli-clean-css@^1.1.0:
     inline-source-map-comment "^1.0.5"
     json-stable-stringify "^1.0.0"
 
-broccoli-concat@3.7.5, broccoli-concat@^3.2.2, broccoli-concat@^3.7.4:
+broccoli-concat@4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/broccoli-concat/-/broccoli-concat-4.2.2.tgz#9551c49fcb2fc40e966ef45e8caa6dfa1c7c59e0"
+  integrity sha512-kGvdeTf7coFqUYBohh1HpEMoGX3y42C6yGd80xfDkHlWspL//hmLNiq2FRBuMAeEv5F9KnSvN+TEFi+HAtPEPQ==
+  dependencies:
+    broccoli-debug "^0.6.5"
+    broccoli-kitchen-sink-helpers "^0.3.1"
+    broccoli-plugin "^4.0.1"
+    ensure-posix-path "^1.0.2"
+    fast-sourcemap-concat "^2.1.0"
+    find-index "^1.1.0"
+    fs-extra "^8.1.0"
+    fs-tree-diff "^2.0.1"
+    lodash.merge "^4.6.2"
+    lodash.omit "^4.1.0"
+    lodash.uniq "^4.2.0"
+
+broccoli-concat@^3.2.2, broccoli-concat@^3.7.4:
   version "3.7.5"
   resolved "https://registry.yarnpkg.com/broccoli-concat/-/broccoli-concat-3.7.5.tgz#223beda8c1184252cf08ae020a3d45ffa6a48218"
   integrity sha512-rDs1Mej3Ej0Cy5yIO9oIQq5+BCv0opAwS2NW7M0BeCsAMeFM42Z/zacDUC6jKc5OV5wiHvGTyCPLnZkMe0h6kQ==
@@ -2908,6 +2925,15 @@ broccoli-output-wrapper@^2.0.0:
   dependencies:
     heimdalljs-logger "^0.1.10"
 
+broccoli-output-wrapper@^3.1.1:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/broccoli-output-wrapper/-/broccoli-output-wrapper-3.2.0.tgz#6340e92f5ac81c6f85e6197af822c21628933f35"
+  integrity sha512-cYXh5+h+UMCz68fJYOYDT2iNlTUUELfkTceDoxXio3YosxoOrxiBfqCLnxDd80twXCUkiq4W1v8AtTzLBO4Vjg==
+  dependencies:
+    fs-extra "^8.1.0"
+    heimdalljs-logger "^0.1.10"
+    symlink-or-copy "^1.2.0"
+
 broccoli-persistent-filter@^1.1.5, broccoli-persistent-filter@^1.1.6, broccoli-persistent-filter@^1.4.3:
   version "1.4.6"
   resolved "https://registry.yarnpkg.com/broccoli-persistent-filter/-/broccoli-persistent-filter-1.4.6.tgz#80762d19000880a77da33c34373299c0f6a3e615"
@@ -2980,6 +3006,19 @@ broccoli-plugin@^3.0.0:
     rimraf "^2.3.4"
     symlink-or-copy "^1.1.8"
 
+broccoli-plugin@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/broccoli-plugin/-/broccoli-plugin-4.0.1.tgz#5a0468a9c8e02f763d5c162ced0a5930db4567a9"
+  integrity sha512-rBYVtV1rWvlDS8fd+CUUG7L/TO5VUCRjaGm2HEOBaTwUYQKswKJXLRSxwv0CYLo3QfVZJpI1akcn7NGe9kywIQ==
+  dependencies:
+    broccoli-node-api "^1.6.0"
+    broccoli-output-wrapper "^3.1.1"
+    fs-merger "^3.0.1"
+    promise-map-series "^0.2.1"
+    quick-temp "^0.1.3"
+    rimraf "^3.0.0"
+    symlink-or-copy "^1.3.0"
+
 broccoli-postcss-single@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/broccoli-postcss-single/-/broccoli-postcss-single-3.0.0.tgz#1393f87b69e4bbf20a1a1e614e09bbf066db28a2"
@@ -6572,6 +6611,20 @@ fast-sourcemap-concat@^1.4.0:
     source-map-url "^0.3.0"
     sourcemap-validator "^1.1.0"
 
+fast-sourcemap-concat@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fast-sourcemap-concat/-/fast-sourcemap-concat-2.1.0.tgz#12dd36bfc38c804093e4bd1de61dd6216f574211"
+  integrity sha512-L9uADEnnHOeF4U5Kc3gzEs3oFpNCFkiTJXvT+nKmR0zcFqHZJJbszWT7dv4t9558FJRGpCj8UxUpTgz2zwiIZA==
+  dependencies:
+    chalk "^2.0.0"
+    fs-extra "^5.0.0"
+    heimdalljs-logger "^0.1.9"
+    memory-streams "^0.1.3"
+    mkdirp "^0.5.0"
+    source-map "^0.4.2"
+    source-map-url "^0.3.0"
+    sourcemap-validator "^1.1.0"
+
 fastboot-transform@^0.1.2, fastboot-transform@^0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/fastboot-transform/-/fastboot-transform-0.1.3.tgz#7dea0b117594afd8772baa6c9b0919644e7f7dcd"
@@ -12254,7 +12307,7 @@ symbol-tree@^3.2.2:
   resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.4.tgz#430637d248ba77e078883951fb9aa0eed7c63fa2"
   integrity sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==
 
-symlink-or-copy@^1.0.0, symlink-or-copy@^1.0.1, symlink-or-copy@^1.1.8, symlink-or-copy@^1.2.0:
+symlink-or-copy@^1.0.0, symlink-or-copy@^1.0.1, symlink-or-copy@^1.1.8, symlink-or-copy@^1.2.0, symlink-or-copy@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/symlink-or-copy/-/symlink-or-copy-1.3.0.tgz#a034398f11408ef083f51e0f7433040b6123ebf0"
   integrity sha512-czheMn4hgCWK/nxqtm9On5JgUrl5KBPCdXYWZjvwiRQ4NA7XhdHY2GSASxQoVh+mbXPMoGcR7/MnngLtUZij4Q==