* Adding inputmode numeric to integer fields
To easier use phpMyAdmin on touch devices with virtual keyboards, adding the inputmode ensures that the correct virtual keyboard is shown per default when focusing the field.
See https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/inputmode for more information.
Related to #17745.
Signed-off-by: Jesper Skytte <jesper@skytte.it>
