feat(common/twig): new filter ems_date

[Davidmattei]

Q	A
Bug fix?	n
New feature?	y
BC breaks?	n
Deprecations?	n
Fixed tickets?	n
Documentation?	y

Using the normal twig date filter will throw exceptions if your format is 'strange'

{{ '31/12/1998 0:00:00'|date  }} {# throws exception "Failed to parse time string (31/12/1998 0:00:00) at position 0 (3): Unexpected character" #}

Now we can use the new ems_date filter which will use the DateTime standard for creating a true \DateTimeImmutable object

{{ '31/12/1998 0:00:00'|ems_date('j/m/Y H:i:s').format('d-m-Y H:i:s') }} {# output = 31-12-1998 00:00:00 #}