Spring Boot Web: add springfox dependency

[pascalgrimaud]

Fix #215

[codecov]

Codecov Report

Merging #220 (50f2004) into main (4acc56a) will not change coverage.
The diff coverage is 100.00%.

@@             Coverage Diff             @@
##                main      #220   +/-   ##
===========================================
  Coverage     100.00%   100.00%           
- Complexity       363       367    +4     
===========================================
  Files             69        70    +1     
  Lines           1169      1169           
  Branches          23        23           
===========================================
  Hits            1169      1169           

Impacted Files	Coverage Δ
...or/server/springboot/web/domain/SpringBootWeb.java	100.00% <100.00%> (ø)
...ingboot/web/domain/SpringBootWebDomainService.java	100.00% <100.00%> (ø)

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