Few version setting options are getting hide if we have more than 2 versions

If we have more than 2 versions the drop-down for showing options are getting hide.

Steps to Reproduce:

• login to zanata.
• Go to dashboard
• Create new project
• Create new version
• Click on drop-down option icon from front of version name. '^'
• Observe the options shown
• Create more 2 to 3 versions and observe the same thing again.

Actual Result:

• Options are getting hide from version settings

Expected Result:

• Options should show correctly for all versions.

Note:

• Attached screen captured