Fix hiding content files

Lingua.sln

@@ -31,6 +31,10 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{79ABD769-B64
 	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "build", "build", "{456E3B5A-9369-47BF-9475-35291F4BC2AD}"
+	ProjectSection(SolutionItems) = preProject
+		build\SearchPioneer.Lingua.props = build\SearchPioneer.Lingua.props
+		build\SearchPioneer.Lingua.targets = build\SearchPioneer.Lingua.targets
+	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{E1B88B6E-C9A6-41FF-8448-20626D3E9FDB}"
 EndProject

build/SearchPioneer.Lingua.props

@@ -4,7 +4,7 @@
          Can be removed once https://github.com/NuGet/Home/issues/4856 is resolved -->
     <ItemGroup>
         <Content Update="@(Content)">
-            <Visible Condition="'%(NuGetItemType)' == 'Content' and '%(NuGetPackageId)' == 'Lingua'">False</Visible>
+            <Visible Condition="'%(NuGetItemType)' == 'Content' and '%(NuGetPackageId)' == 'SearchPioneer.Lingua'">False</Visible>
         </Content>
     </ItemGroup>
 </Project>

src/Lingua/Internal/Alphabet.cs

@@ -84,27 +84,27 @@ internal static class AlphabetExtensions
 		};
 
 	/// <summary>
-	/// Whether the the alphabet script matches character script.
+	/// Whether the alphabet script matches character script.
 	/// </summary>
 	/// <param name="alphabet">The alphabet to check</param>
 	/// <param name="ch">The character to check</param>
-	/// <returns><c>true</c> if the scripts match, false otherwise</returns>
+	/// <returns><c>true</c> if the scripts match, <c>false</c> otherwise</returns>
 	public static bool Matches(this Alphabet alphabet, char ch) => ch.GetScript() == alphabet.Script();
 
 	/// <summary>
 	/// Whether the alphabet script matches the given script.
 	/// </summary>
 	/// <param name="alphabet">The alphabet to check</param>
 	/// <param name="script">The script to check</param>
-	/// <returns><c>true</c> if the scripts match, false otherwise</returns>
+	/// <returns><c>true</c> if the scripts match, <c>false</c> otherwise</returns>
 	public static bool Matches(this Alphabet alphabet, UnicodeScript script) => script == alphabet.Script();
 
 	/// <summary>
 	/// Whether the alphabet script matches script of all characters in the text.
 	/// </summary>
 	/// <param name="alphabet">The alphabet to check</param>
 	/// <param name="text">The text to check</param>
-	/// <returns><c>true</c> if the scripts match for all characters, false otherwise</returns>
+	/// <returns><c>true</c> if the scripts match for all characters, <c>false</c> otherwise</returns>
 	public static bool Matches(this Alphabet alphabet, string text)
 	{
 		var unicodeScript = alphabet.Script();