[new_profile - multilingual] Fixes translation of "OK" in swal message.

[racostas]

Brief summary of changes

• Fixes issue detected in [new_profile] Translate module new_profile to Hindi #9900 where the "OK" in the SWAL messages were not been translated.
• Spanish language was use for demonstration purposes only. ( Also the only Spanish translations included in the loris.po file were the ones used in this module -- for simplicity and speeding the process)

Testing instructions (if applicable)

1. Go to new_profile module and try to create a candidate putting date of births that mismatch. (in a language other than english)
2. The button OK in the error message should appear translated now.

[driusan]

Since it's just one new string can you add "わかりました" to the Japanese translation? (Not 100% sure if we should use "わかりました" or "はい" but as the default for swal but Google translate goes with the former to translate "OK" so let's just use that for now.)

[racostas]

done !

[driusan]

Tested and it works for me.