err: add packageSourceUrl and docsUrl

Author: jberezanski

err/err.nuspec

@@ -3,21 +3,23 @@
   <metadata>
     <id>err</id>
     <version>6.4.5.0</version>
+    <packageSourceUrl>https://github.com/jberezanski/ChocolateyPackages/tree/master/err</packageSourceUrl>
+    <owners>Jakub Bereżański</owners>
     <title>Microsoft Error Lookup Tool</title>
     <authors>Microsoft</authors>
-    <owners>Jakub Bereżański</owners>
-    <projectUrl>https://docs.microsoft.com/en-us/windows/win32/debug/system-error-code-lookup-tool</projectUrl>
+    <projectUrl>https://www.microsoft.com/en-us/download/details.aspx?id=100432</projectUrl>
     <licenseUrl>https://www.microsoft.com/en-us/servicesagreement</licenseUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <docsUrl>https://docs.microsoft.com/en-us/windows/win32/debug/system-error-code-lookup-tool</docsUrl>
+    <tags>error code hresult ntstatus lookup</tags>
+    <summary>Determine error values from decimal and hexadecimal error codes in Microsoft Windows® operating systems.</summary>
     <description>Use the Error Code Lookup tool to determine error values from decimal and hexadecimal error codes in Microsoft Windows® operating systems. The tool can look up one or more values at a time. All values on the command line will be looked up in the tool's internal tables (generated from Win32 API header files) and presented to you. If available, informational data associated with the value or values will also be shown. The tool is also able to show error codes associated with symbolic error names (e.g. E_FAIL).
 
 This is a "point-in-time" tool. The Microsoft Error Lookup Tool decodes most Microsoft error codes as of the date on which the tool was compiled. As new releases of Windows add new event and error codes, you may have to download a new version of the Error Lookup Tool.
 
 Run "err /?" for usage instructions.</description>
-    <summary>Determine error values from decimal and hexadecimal error codes in Microsoft Windows® operating systems.</summary>
-    <tags>error code hresult ntstatus lookup</tags>
     <releaseNotes>
-    6.4.5.0: Initial package release for software version 6.4.5. The err.exe file version number is 10.0.17763.1.
+6.4.5.0: Initial package release for software version 6.4.5. The err.exe file version number is 10.0.17763.1.
     </releaseNotes>
   </metadata>
 </package>