refactor library dialog

[DenysVuika]

PR Checklist

Please check if your PR fulfills the following requirements:

- [ ] The commit message follows our guidelines: https://github.com/Alfresco/alfresco-content-app/blob/master/CONTRIBUTING.md#commit
- [ ] Tests for the changes have been added (for bug fixes / features)
- [ ] Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

[ ] Bugfix
[ ] Feature
[ ] Code style update (formatting, local variables)
[x] Refactoring (no functional changes, no api changes)
[ ] Build related changes
[ ] CI related changes
[ ] Documentation content changes
[ ] Application / Infrastructure changes
[ ] Other... Please describe:

What is the current behavior?

Issue Number: N/A

What is the new behavior?

• Prepare the dialog for ADF contribution
• Disable browser auto-completion for Name/ID fields
• Uppercase for dialog buttons
• Merge with validators
• Remove dependency on local ContentApi service (not present in ADF)

Does this PR introduce a breaking change?

[ ] Yes
[x] No

Other information

[codecov-io]

Codecov Report

❗ No coverage uploaded for pull request base (development@031198e). Click here to learn what that means.
The diff coverage is 82.35%.

@@              Coverage Diff               @@
##             development     #795   +/-   ##
==============================================
  Coverage               ?   61.73%           
==============================================
  Files                  ?      109           
  Lines                  ?     3664           
  Branches               ?      603           
==============================================
  Hits                   ?     2262           
  Misses                 ?     1294           
  Partials               ?      108

Impacted Files	Coverage Δ
src/app/dialogs/library/library.dialog.ts	83.54% <82.35%> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 031198e...5ec915b. Read the comment docs.