Delete logic for fetching teacher courses

Bug: b/333576791
Change-Id: I3342f6b706f95096d9e8e4b744401e16884d1bbf
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5450525
Commit-Queue: Artsiom Mitrokhin <amitrokhin@chromium.org>
Reviewed-by: Toni Barzic <tbarzic@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1286804}
NOKEYCHECK=True
GitOrigin-RevId: a10184a0da77c64ee32b57b3cd37b7236ccb6349
3 files changed