User defined display settings

[GoebelL]

Changes in this Pull Request:

• Extended user profile in marketplace for choosing themes
• Backend implementation with datamodel version
• Backend and frontend unit tests

Mandatory checks:

• [X] Branch is up to date (latest changes were fetched from the upstream branch before creating this PR)
• [x] Changes were tested manually
• [x] Java code changes are unit tested
• [x] Webtests are successful

To be checked by the reviewer:

• [ ] Clean Java code and unit tested changes
• [ ] UI customizablity is preserved: No hard-coded styling and URL references in JSF views

To be checked by the pull request owner:

• [x] .MASTER/job/BES_MASTER_IT/
• [ ] .MASTER/job/OSCM_WS_Tests_INTERNAL/
• [ ] .MASTER/job/OSCM_WS_Tests_OIDC/
• [x] .MASTER/job/OSCM_Integration_Tests_INTERNAL/
• [x] .MASTER/job/OSCM_Integration_Tests_OIDC/

Cross repository and core changes:

• [ ] Interdependent changes have been communicated to the team (if applicable)
• [ ] This pull request includes high risk modifications or core changes (e.g API, datamodel, authentication...). Mandatory reviewers: @goebell or @kowalczyka.

OSCM Build References: tag: lorenz

Screenshot (if applicable):

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This change is 

[codecov[bot]]

Codecov Report

Merging #1211 (0686502) into master (7302d85) will decrease coverage by 0.00%. The diff coverage is 67.31%.

@@             Coverage Diff              @@
##             master    #1211      +/-   ##
============================================
- Coverage     55.30%   55.29%   -0.01%     
- Complexity    14360    14390      +30     
============================================
  Files          1371     1375       +4     
  Lines         80347    80424      +77     
  Branches       8585     8593       +8     
============================================
+ Hits          44432    44472      +40     
- Misses        33241    33273      +32     
- Partials       2674     2679       +5     

Impacted Files	Coverage Δ	Complexity Δ
...al/javasrc/org/oscm/ui/beans/OrganizationBean.java	45.50% <15.38%> (-1.05%)	53.00 <1.00> (+1.00)	:arrow_down:
...rtal/javasrc/org/oscm/ui/filter/BaseBesFilter.java	44.00% <33.33%> (-1.03%)	30.00 <1.00> (+1.00)	:arrow_down:
...scm-portal/javasrc/org/oscm/ui/model/JsonData.java	55.17% <55.17%> (ø)	6.00 <6.00> (?)
oscm-portal/javasrc/org/oscm/ui/model/User.java	56.45% <56.45%> (-4.75%)	56.00 <56.00> (ø)
.../oscm/internal/usermanagement/UserServiceBean.java	74.50% <74.33%> (+0.41%)	54.00 <53.00> (+7.00)
...vasrc/org/oscm/domobjects/DisplaySettingsData.java	87.50% <87.50%> (ø)	4.00 <4.00> (?)
...s/javasrc/org/oscm/domobjects/DisplaySettings.java	88.88% <88.88%> (ø)	4.00 <4.00> (?)
...tal/javasrc/org/oscm/ui/model/DisplaySettings.java	100.00% <100.00%> (ø)	7.00 <7.00> (?)
... and 3 more