Add Result.mapFailure

[grevend-bosch]

Signed-off-by: David Greven fixed-term.David.Greven@de.bosch.com

[codecov]

Codecov Report

Merging #34 (45e0eb9) into master (9da9521) will increase coverage by 0.08%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##             master      #34      +/-   ##
============================================
+ Coverage     94.21%   94.30%   +0.08%     
- Complexity       88       90       +2     
============================================
  Files             9        9              
  Lines           190      193       +3     
  Branches          6        6              
============================================
+ Hits            179      182       +3     
  Misses            7        7              
  Partials          4        4              

Impacted Files	Coverage Δ
...ain/java/io/carbynestack/common/result/Result.java	100.00% <ø> (ø)
...in/java/io/carbynestack/common/result/Failure.java	100.00% <100.00%> (ø)
...in/java/io/carbynestack/common/result/Success.java	100.00% <100.00%> (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 9da9521...45e0eb9. Read the comment docs.

[sbckr]

LGTM