Add new items for GEOGLAM for July and August 2023

[j08lue]

Like https://github.com/NASA-IMPACT/veda-data/issues/43, but for July and August - another set of GEOGLAM layers to ingest.

• July https://drive.google.com/file/d/1rTDgoeRgjzkqrjqND934KMxikh0pefSz/view
• August https://drive.google.com/file/d/1itdxjtaH62FWs8xxjLCa_SC3wvRu0NSM/view

Acceptance criteria

• [x] July and August 2023 layers are visible in the Dashboard

[j08lue]

If someone wants to rather spend the time to build a Stactools package and a bucket-level trigger or something, please do!