Bump fp-bom from 0.5.5 to 0.5.6 (#445)

Bumps [fp-bom](https://github.com/navikt/fp-bom) from 0.5.5 to 0.5.6.
- [Release notes](https://github.com/navikt/fp-bom/releases)
- [Commits](navikt/fp-bom@0.5.5...0.5.6)

---
updated-dependencies:
- dependency-name: no.nav.foreldrepenger.felles:fp-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>no.nav.foreldrepenger.felles</groupId>
         <artifactId>fp-bom</artifactId>
-        <version>0.5.5</version>
+        <version>0.5.6</version>
     </parent>
 
     <groupId>no.nav.foreldrepenger.kontrakter</groupId>
@@ -79,7 +79,7 @@
             <dependency>
                 <groupId>no.nav.foreldrepenger.felles</groupId>
                 <artifactId>fp-bom</artifactId>
-                <version>0.5.5</version>
+                <version>0.5.6</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>