ensure the run button displays on the RHS in rtl locales

[devoncarew]

• ensure the run button displays on the RHS in rtl locales

This should fix the issue with the run and format buttons seen in #2748.

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[devoncarew]

Before this PR (for an rtl locale):

With this PR (for an rtl locale):

[parlough]

Thanks!

🕺 ➡️