Add license and link to NuGet package

Author: Antyss77

README.md

@@ -15,9 +15,9 @@ A string processing library for the C# programming language. It provides feature
 
 ## Installation
 
-Install StringExtension using the following NuGet command
+Install [StringExtension](https://www.nuget.org/packages/String-Extension/) using the following NuGet command
 ```bash
-  nuget install StringExtension
+  nuget install String-Extension
 ```
 
 

StringExtension/StringExtension.csproj

@@ -12,8 +12,9 @@
         <TargetFramework>net7.0</TargetFramework>
         <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
         <PackageId>String-Extension</PackageId>
-        <Version>1.5.0</Version>
+        <Version>1.5.1</Version>
         <ProjectUrl>https://github.com/Antyss77/StringExtension</ProjectUrl>
+        <PackageLicenseExpression>MIT</PackageLicenseExpression>
         <Copyright>Copyright © Antyss77 2023</Copyright>
         <Description>This package provides useful extensions for string manipulation.</Description>
         <RepositoryUrl>https://github.com/Antyss77/StringExtension</RepositoryUrl>