Add support for multilingual properties in case no hit in content lan…

[miguelvaara]

…guage; fixes #1115

[codecov]

Codecov Report

Merging #1123 (5939f40) into master (dc9c72a) will increase coverage by 0.02%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##             master    #1123      +/-   ##
============================================
+ Coverage     60.27%   60.30%   +0.02%     
- Complexity     1599     1600       +1     
============================================
  Files            32       32              
  Lines          4436     4436              
============================================
+ Hits           2674     2675       +1     
+ Misses         1762     1761       -1     

Impacted Files	Coverage Δ	Complexity Δ
model/Concept.php	79.70% <100.00%> (ø)	197.00 <0.00> (+1.00)
model/DataObject.php	78.04% <0.00%> (+2.43%)	23.00% <0.00%> (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 dc9c72a...1acb473. Read the comment docs.

[sonarcloud]

SonarCloud Quality Gate failed.

0 Bugs
0 Vulnerabilities
10 Security Hotspots
8 Code Smells

No Coverage information
0.0% Duplication

[Vainonen]

Hyperlinks in multilingual properties were not working, so I decided to add support for them.

Good work @miguelahonen & @kouralex ! I will merge this now.