[multiple_lectures] use correct timing (#175)

* correct_timing

* use_numba.jit/njit

* wd_misc

* more_edits

* misc

* fix

* edits

* edit_fix

* increase hdd to see if that is the issue

* match ci.yml hdd size

* RMV: remove Google Collab testing and open new PR

* Remove cake_eating_numerical to review timings between numba and jax

---------

Co-authored-by: mmcky <mamckay@gmail.com>

Author: shlff

.github/workflows/collab.yml

@@ -28,7 +28,7 @@ parts:
   - file: opt_invest
   - file: inventory_ssd
   - file: ifp_egm
-  - file: cake_eating_numerical
+  # - file: cake_eating_numerical
 - caption: Macroeconomic Models
   numbered: true
   chapters: