Fix for extra rendered fields in the contact form

[mollux]

Q	A
Bug fix? (use the a.b branch)	[x]
New feature/enhancement? (use the a.x branch)	[ ]
Deprecations?	[ ]
BC breaks? (use the c.x branch)	[ ]
Automated tests included?	[ ]
Related user documentation PR URL	mautic/mautic-documentation#...
Related developer documentation PR URL	mautic/developer-documentation#...
Issue(s) addressed	Fixes #12628

Description:

Fix for #12628

The company is rendered in 5.x as there was special logic in 4.4, that was not added with the twig migration.

I don't really agree with the approach in M4 to set fields rendered (a better solution is the skip the field in the controllers), but for minimal changes, I reproduced the same result in the twig template.

Steps to test this PR:

1. Open this PR on Gitpod or pull down for testing locally (see docs on testing PRs here)
2. create a new or edit an existing contact
3. verify the are no extra fields appended to the end of the page

[codecov]

Codecov Report

Merging #12848 (3b17964) into 5.x (69f3b0d) will decrease coverage by 0.01%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##                5.x   #12848      +/-   ##
============================================
- Coverage     58.68%   58.68%   -0.01%     
  Complexity    33631    33631              
============================================
  Files          2181     2181              
  Lines        101824   101824              
============================================
- Hits          59752    59751       -1     
- Misses        42072    42073       +1     

see 1 file with indirect coverage changes

[escopecz]

The overflowing field is gone.

Before:

After:

Code change is OK 👍