Updating Module Version [0.1.2] and CHANGELOG. Adding .Lock/.Unlock (Fixes #32)

Author: StartAutomating

obs-powershell.types.ps1xml

@@ -24,12 +24,25 @@
 
                     </Script>
       </ScriptMethod>
+      <ScriptMethod>
+        <Name>Lock</Name>
+        <Script>
+                        $this | Set-OBSSceneItemLocked -sceneItemLocked
+                    </Script>
+      </ScriptMethod>
       <ScriptMethod>
         <Name>Remove</Name>
         <Script>
                         $this | Remove-OBSSceneItem
                     </Script>
       </ScriptMethod>
+      <ScriptMethod>
+        <Name>Unlock</Name>
+        <Script>
+                        $this | Set-OBSSceneItemLocked -sceneItemLocked:$false
+
+                    </Script>
+      </ScriptMethod>
       <ScriptProperty>
         <Name>Enabled</Name>
         <GetScriptBlock>