bump CSS to 6.27.0 (#1040)

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* [ ] iOS 15
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Co-authored-by: Shane Osbourne <[email protected]>

Package.resolved

@@ -14,8 +14,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/duckduckgo/content-scope-scripts",
       "state" : {
-        "revision" : "1ed569676555d493c9c5575eaed22aa02569aac9",
-        "version" : "6.19.0"
+        "revision" : "fc1746b00ae81ade09eccba7496d145b014b2327",
+        "version" : "6.27.0"
       }
     },
     {

Package.swift

@@ -52,7 +52,7 @@ let package = Package(
         .package(url: "https://github.com/duckduckgo/sync_crypto", exact: "0.2.0"),
         .package(url: "https://github.com/gumob/PunycodeSwift.git", exact: "3.0.0"),
         .package(url: "https://github.com/duckduckgo/privacy-dashboard", exact: "5.3.0"),
-        .package(url: "https://github.com/duckduckgo/content-scope-scripts", exact: "6.19.0"),
+        .package(url: "https://github.com/duckduckgo/content-scope-scripts", exact: "6.27.0"),
         .package(url: "https://github.com/httpswift/swifter.git", exact: "1.5.0"),
         .package(url: "https://github.com/duckduckgo/bloom_cpp.git", exact: "3.0.0"),
         .package(url: "https://github.com/1024jp/GzipSwift.git", exact: "6.0.1")