[ADF-5160] Fix CardView Key-Value Pairs Item overflowing

[davidcanonieto]

Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (check one with "x")

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation
• Other... Please describe:

What is the current behaviour? (You can also link to an open issue here)
https://issues.alfresco.com/jira/browse/ADF-5160
The CardView Key-Value Pairs Item overflows and does not adapt to the container it's embedded in.

What is the new behaviour?
It's been fixed to adjust to the real width size. 50% each since there are two columns.

Does this PR introduce a breaking change? (check one with "x")

• Yes
• No

If this PR contains a breaking change, please describe the impact and migration path for existing applications: ...

Other information:

[codecov-commenter]

Codecov Report

Merging #5790 into develop will decrease coverage by 0.01%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           develop    #5790      +/-   ##
===========================================
- Coverage    83.84%   83.82%   -0.02%     
===========================================
  Files          955      955              
  Lines        27021    27021              
  Branches      3804     3804              
===========================================
- Hits         22655    22651       -4     
- Misses        3238     3241       +3     
- Partials      1128     1129       +1     

Impacted Files	Coverage Δ
...t/components/process-instance-details.component.ts	77.35% <0.00%> (-7.55%)	⬇️

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