[OLINGO-1377] add condition for parsing 'floating' value of Scale facet type

[OLINGO-1377] add condition for parsing "floating" value of Scale facet type
tree: 434bb47e3f3933f74d899f4ffb214274f794aa9f
  1. dist/
  2. ext/
  3. fit/
  4. lib/
  5. samples/
  6. src/
  7. .gitignore
  8. LICENSE
  9. NOTICE
  10. pom.xml
  11. README