Updating changelog for adminlte theme, removing 1.0 mentions

Themes/Adminlte/changelog.yml

-url: https://github.com/AsgardCms/AdminLTE
+url: https://github.com/AsgardCms/Platform
 versions:
-    "2.0@unreleased":
+    "2.0.0":
         added:
             - Manual notifications partial, to remove laracasts/flash
             - Setting the Authorization header for all ajax calls in the backend. Using the logged in first api key.
             - Adding configuration to set a custom ckeditor config file
         removed:
             - Removed sisyphus usage
-    "1.15.1":
-        changed:
-            - Setting CkEditor config <code>config.allowedContent</code> to true, allowing classes to be added
-    "1.15.0":
-        added:
-            - Adding simpleMDE editor
-    "1.14.0":
-        added:
-            - Adding meta tag with csrf token
-    "1.13.0":
-        added:
-            - Keyboard shortcut <code>F1</code>, which will open the documentation of AsgardCms.
-    "1.12.1":
-        changed:
-            - Extracting the Asgard javascript global definition to a partial
-    "1.12.0":
-        added:
-            - Dropzone post url in Asgard global object
-    "1.11.0":
-        added:
-            - Init pace.js for ajax requests
-    "1.10.1":
-        changed:
-            - Updating the <code>jquery.slug</code> script
-    "1.10.0":
-        changed:
-            - Cleaning up the asset management
-    "1.9.1":
-        changed:
-            - Made the right-sidebar hidden until it'll be needed for content
-    "1.9.0":
-        changed:
-            - Fixed the slugify script to work for multiple language inputs
-    "1.8.0":
-        changed:
-            - Styling the notifications
-    "1.7.0":
-        changed:
-            - Extracting notifications area to partial in notifications module
-            - Sending the User id to the pusher notifications jquery plugin
-    "1.6.0":
-        added:
-            - Section in header for notifications
-        changed:
-            - Updated to latest AdminLTE version (3.2.2)
-            - Upgrading Elixir version
-            - Using new Elixir custom task
-            - Moving assets to new expected location for Elixir 3
-            - Removing hardcoded backend URI in Ckeditor config file
-    "1.5.0":
-        changed:
-            - Allow installation in sub folder
-            - Upgrading data tables
-    "1.4.0":
-        changed:
-            - Adding site name to titles in administration
-    "1.3.0":
-        changed:
-            - Translating the top-nav
-    "1.2.0":
-        added:
-            - Changelog file
-        changed:
-            - Automatic determination as to whether the current tab has form errors
-    "1.1.0":
-        changed:
-            - Making the skin configurable
-    "1.0.3":
-        changed:
-            - Adding a dynamic application version in admin footer
-    "1.0.2":
-        changed:
-            - Using new sidebar variable, no need to render in view
-    "1.0.1":
-        changed:
-            - Sisyphus, only work based on the current URI
-    "1.0.0":
-        changed:
-            - Initial release