Fix change log version numbers

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-## v.1.1.1 - 05/02/2024
+## v1.1.1 - 05/02/2024
 
 ### General Cmdlet Updates and Fixes
 
@@ -20,7 +20,7 @@
 
 + Fix typo in manifest description (#22).
 
-## v.1.1.0 - 05/02/2024
+## v1.1.0 - 05/02/2024
 
 ### General Cmdlet Updates and Fixes
 
@@ -35,7 +35,7 @@
 + Add Test workflow, PSGallery and License badges (#19).
 + Add argument completer tests (#20).
 
-## v.1.0.2 - 29/01/2024
+## v1.0.2 - 29/01/2024
 
 ### General Cmdlet Updates and Fixes
 
@@ -51,7 +51,7 @@
 + Add publish test results task for NUnit XML (#11).
   + Updated `.github/workflows/ci.yml` to post unit test results to pull request.
 
-## v.1.0.1 - 27/01/2024
+## v1.0.1 - 27/01/2024
 
 ### Build and Packaging Improvements
 
@@ -63,7 +63,7 @@
 + Add more documentation to code (#3).
   + Added XML to C# code in particular.
 
-## v.1.0.0 - 27/01/2024
+## v1.0.0 - 27/01/2024
 
 ### General Cmdlet Updates and Fixes