Merge pull request #224 from trilitech/remove-private-repo-link

Remove link to private repo

docs/smart-contracts/samples.md

@@ -2,14 +2,13 @@
 title: Sample smart contracts
 author: "Tim McMackin"
 last_update:
-  date: 19 October 2023
+  date: 26 December 2023
 ---
 
 Here are some places to find sample smart contacts:
 
 - Completed applications from the tutorials are in the repository https://github.com/trilitech/tutorial-applications
 - For conceptual examples of contracts, see https://opentezos.com/smart-contracts/simplified-contracts/
-- For examples of contracts that manage FA2 tokens, see https://github.com/trilitech/tqtezos-smart-contracts
 - For examples of contracts in LIGO, see https://packages.ligolang.org/contracts
 - For examples of contracts in Archetype, see https://archetype-lang.org/docs/templates/overview
 - For examples of contracts in SmartPy, see https://smartpy.io/guides/examples/