Create a quine to test app_params_get AppApprovalProgram

[jasonpaulos]

Summary

I made a TEAL quine to test the output of app_params_get AppApprovalProgram for the current program. It's mostly for fun but this does strengthen the tests for app_params_get.

Test Plan

That's all this is.

[codecov-commenter]

Codecov Report

Merging #2682 (4e0388f) into master (8835bfd) will increase coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #2682      +/-   ##
==========================================
+ Coverage   46.99%   47.03%   +0.03%     
==========================================
  Files         350      350              
  Lines       55832    55832              
==========================================
+ Hits        26240    26259      +19     
+ Misses      26636    26622      -14     
+ Partials     2956     2951       -5     

Impacted Files	Coverage Δ
catchup/peerSelector.go	98.95% <0.00%> (-1.05%)	⬇️
network/requestTracker.go	70.25% <0.00%> (-0.87%)	⬇️
catchup/service.go	69.35% <0.00%> (ø)
network/wsNetwork.go	60.92% <0.00%> (+0.18%)	⬆️
ledger/acctupdates.go	62.30% <0.00%> (+0.41%)	⬆️
cmd/tealdbg/debugger.go	73.86% <0.00%> (+1.00%)	⬆️
ledger/blockqueue.go	82.18% <0.00%> (+1.14%)	⬆️
network/wsPeer.go	74.37% <0.00%> (+2.22%)	⬆️
util/metrics/counter.go	80.95% <0.00%> (+2.38%)	⬆️
util/metrics/gauge.go	70.66% <0.00%> (+2.66%)	⬆️

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[jannotti]

Pretty cool test

[cusma]

Cool! That's a... fracTEAL