Remove outdated script + fixing top nav

[antoineDuc]

Discussed w. @rmocnik

what’s the difference between “Visualization” and “EoB” on this page?
so it’s just Evalscript v1 vs v3?
Rok Mocnik
2:18 PM
yea but this doesn't exist anymore, should be removed

[jonasViehweger]

A few comments from my side:

1. I agree that this script is outdated and should be replaced, however I wouldn't delete it but replace it with a script which does functionally the same (i.e. works outside of EOB to visualize NDVI)
2. While we're at it we could also add a Raw script, to mirror everything we have for S2: https://custom-scripts.sentinel-hub.com/sentinel-2/ndvi/
3. In general switching to the "official" Planetlabs NDVI colorramp would be good: https://marketing.pages.earth.planet.com/dataviz-tools/colormap-downloads
4. I would avoid changing the permalink on single pages. All other planetscope scripts still have the planet_scope/script_name pattern. If we want to make that switch in the url, the cleanest way would be to remove the permalink from all, rename the README.mds to index.md and change the folder name from planet_scope to planetscope. This would enable jekyll to build the paths correctly.

So to answer the question in the PR: what’s the difference between “Visualization” and “EoB” on this page?: One works only on EOB while the other also works in SH Configurations which are used for WMS services.