documentation links from the readme

[AndreasChristianson]

Describe the bug

Both the documentation links from the readme result in 404s.

https://github.com/locationtech/geotrellis/blob/master/README.md?plain=1#L128-L131

To Reproduce

Click readme links

Expected behavior

Valid links to documentation

Screenshots

curl -L https://geotrellis.github.com/scaladocs/latest/#geotrellis.package -I
HTTP/2 404
server: GitHub.com
content-type: text/html; charset=utf-8
x-pages-interstitial: 1
content-security-policy: default-src 'none'; style-src 'unsafe-inline'; img-src data:; connect-src 'self'
x-github-request-id: 611A:02CE:83F0D9:128D646:61649C15
accept-ranges: bytes
date: Mon, 11 Oct 2021 20:18:33 GMT
via: 1.1 varnish
age: 4
x-served-by: cache-msp11875-MSP
x-cache: HIT
x-cache-hits: 1
x-timer: S1633983514.777947,VS0,VE0
vary: Accept-Encoding
x-fastly-request-id: 8976b96300bb136d739dd4fe40a223b451e6df49
content-length: 9596

and

curl -LI https://geotrellis.io/documentation.
HTTP/2 404
server: GitHub.com
content-type: text/html; charset=utf-8
access-control-allow-origin: *
etag: "5ecfd7d6-188e"
x-proxy-cache: MISS
x-github-request-id: 7796:354D:987E5B:EC8143:61649C54
accept-ranges: bytes
date: Mon, 11 Oct 2021 20:19:32 GMT
via: 1.1 varnish
age: 0
x-served-by: cache-msp11837-MSP
x-cache: MISS
x-cache-hits: 0
x-timer: S1633983573.510567,VS0,VE87
vary: Accept-Encoding
x-fastly-request-id: 82c68e655c395375e816455bf9b784df43e1ce84
content-length: 6286

Additional context

Note that https://geotrellis.io/documentation seems to be valid, the readme just has a trailing period