Fixed status drop down initial display

[JawHawk]

Fixes #830

Fixed the display on initial render by defining a function named getNewFileteredColumnValues. It returns the new Filtered Column Value and is subsequently used in useEffect to display changes on changing Filters.

[PhilippWendler]

Great! I can confirm that the fix works for me. 🎉

I have just a few minor suggestions, it would be great if you could update the PR. Also, could you leave out the changes to the package-lock.json? We want to update dependencies separately.

[JawHawk]

@PhilippWendler I have made the requested changes. Please review

[PhilippWendler]

We have pre-built versions of the React applications in the repository to make it easier for non-JS developers, so when one changes the JS code, these builds also needs to be updated by running npm run build. Unfortunately, sometimes slight version changes influence the result somewhat (similar to the changes for package-lock.json, I guess), which we want to avoid, so I just ran the build and pushed now. The container with node:12, then npm ci and then npm run build works best for me to create this build in the desired manner.

[PhilippWendler]

And merged! Thanks a lot for your fix and for your quick reactions, this was a great first contribution!