Bump to 3.0.0

Update release notes with new information units

Author: angularsen

UnitsNet.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
   <metadata>
     <id>UnitsNet</id>
-    <version>3.0.0-beta</version>
+    <version>3.0.0</version>
     <title>Units.NET</title>
     <authors>Andreas Gullberg Larsen</authors>
     <owners>Initial Force AS</owners>
@@ -15,7 +15,7 @@
     <releaseNotes>v3.0.0: Clean up naming of units. Add information unit.
 
 New:
-* Add information units for bit, byte, kilobyte,..., exabyte
+* Add information units for bit, byte, kilobit, kilobyte, kibibit, kibibyte and so on up to exabyte
 
 Breaking changes:
 * Delete OtherUnit.Piece
@@ -31,6 +31,7 @@ Fixes:
 Behind the scenes:
 * Replace T4 templates with PowerShell + JSON templates
 * Support custom tolerance per unit in tests
+* Support decimal and long base unit types (decimal used in Information unit)
 * Move code more consistently into Custom/GeneratedCode folders
 * Fix misc R# warnings
 * Match R# cleanup profile in generated code