Renamed the WebsiteCore target in the Website service package as WebsiteLibrary. (#14)

This PR contains the work done to rename the _Website_ service's library SwiftPM target from `WebsiteCore` to `WebsiteLibrary`, updating every reference across the manifest, source, tests, Xcode schemes, and documentations.

Reviewed-on: rock-n-code/loud-amsterdam#14
Co-authored-by: Javier Cicchelli <javier@rock-n-code.com>
Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>

Services/Website/Package.swift

@@ -15,7 +15,7 @@ let package = Package(
             name: "Website",
             targets: [
                 "Website",
-                "WebsiteCore",
+                "WebsiteLibrary",
             ]
         )
     ],
@@ -56,7 +56,7 @@ let package = Package(
             name: "Website",
             dependencies: [
                 .byName(name: "Persistence"),
-                .byName(name: "WebsiteCore"),
+                .byName(name: "WebsiteLibrary"),
                 .product(
                     name: "Configuration",
                     package: "swift-configuration"
@@ -73,7 +73,7 @@ let package = Package(
             path: "Sources/App"
         ),
         .target(
-            name: "WebsiteCore",
+            name: "WebsiteLibrary",
             dependencies: [
                 .byName(name: "Localization"),
                 .byName(name: "Persistence"),
@@ -113,9 +113,9 @@ let package = Package(
             path: "Tests/App"
         ),
         .testTarget(
-            name: "WebsiteCoreTests",
+            name: "WebsiteLibraryTests",
             dependencies: [
-                .byName(name: "WebsiteCore"),
+                .byName(name: "WebsiteLibrary"),
                 .product(
                     name: "Elementary",
                     package: "elementary"