Trim data entry fields

[saumier]

When entering strings into forms, user's sometimes copy/paste with an extra space in front of the name. This is very hard for a human to see. But it causes problems for sorting, and searching for computers.

The data entry fields should trim strings by removing blank spaces in front and also trailing. This applies to all string fields including name, alternate name, etc.

Also trim '\n' which represent hitting enter to create a new line.

Related to alphabetical sort order issue: https://github.com/culturecreates/footlight-calendar-api/issues/386

[troughc]

@saumier is this still an issue?

[saumier]

@troughc Abhishek says this is still an issue.

[AbhishekPAnil]

Added the trim functionality to all multilingual and normal input fields.The changes are updated in staging .
Closes tag added to commit 2640d95.

[troughc]

Tested staging on Chrome: PASSED
Tested staging on SAFARI: PASSED