Translated using Weblate (Tamil)

Currently translated at 30.3% (840 of 2770)
bug #4434 Unchecking 'Show SQL queries' results NaN

Signed-off-by: Madhura Jayaratne <madhura.cj@gmail.com>
Add a comment to explain the scenario

Signed-off-by: Madhura Jayaratne <madhura.cj@gmail.com>
Merge branch 'QA_4_2'