Wizard: Update periods at the end of lines

Removing/adding some periods for the sake of consistency.

I believe the description of the step should end with a period, helped texts and options should not (at least that's the prevailing pattern in the Wizard as of now).

src/Components/CreateImageWizard/steps/ImageOutput/index.tsx

@@ -40,7 +40,7 @@ const ImageOutputStep = () => {
       </Title>
       <Text>
         Images enables you to create customized blueprints, create custom images
-        from the blueprints, and push them to target environments
+        from the blueprints, and push them to target environments.
         <br />
         <DocumentationButton />
       </Text>