FIX: revert accidental merges (#189)

* Revert "Tom's Dec 8 tweaks to composite matching lecture"

This reverts commit 2f58088.

* Revert "remove begin equations"

This reverts commit 6fd167c.

* Revert "upload match-transport lecture"

This reverts commit 293ec2e.

Author: mmcky

lectures/_static/lecture_specific/match_transport/acs_data_summary.csv

@@ -3,20 +3,6 @@
 Note: Extended Information (like abstracts, doi, url's etc.) can be found in quant-econ-extendedinfo.bib file in _static/
 ###
 
-@techreport{boerma2023composite,
-  title={Composite sorting},
-  author={Boerma, Job and Tsyvinski, Aleh and Wang, Ruodu and Zhang, Zhenyuan},
-  year={2023},
-  institution={National Bureau of Economic Research}
-}
-
-@article{delon2011minimum,
-  title={Minimum-weight perfect matching for non-intrinsic distances on the line},
-  author={Delon, Julie and Salomon, Julien and Sobolevski, Andrei},
-  journal={arXiv preprint arXiv:1102.1558},
-  year={2011}
-}
-
 @article{sargent1973stability,
   title={The stability of models of money and growth with perfect foresight},
   author={Sargent, Thomas J and Wallace, Neil},

lectures/_static/quant-econ.bib

@@ -25,7 +25,6 @@ parts:
   - file: arellano
   - file: matsuyama
   - file: coase
-  - file: match_transport
 - caption: Dynamic Linear Economies
   numbered: true
   chapters: