InsertStaetpoints Run: Remove some test exclusions
InsertStaetpoints Run: Remove some test exclusions

Remove four tests from exclusion.targets,
now that the problem causing #735 is fixed.

Fixes #735.

swaroop-sridhar/llilc,adiaaida/llilc,manu-silicon/llilc,AndyAyersMS/llilc,manu-silicon/llilc,JosephTremoulet/llilc,JosephTremoulet/llilc,adiaaida/llilc,kyulee1/llilcjit,kyulee1/llilcjit,dotnet/llilc,swaroop-sridhar/llilc,russellhadley/llilc,BruceForstall/llilc,dotnet/llilc,AndyAyersMS/llilc,BruceForstall/llilc,AndyAyersMS/llilc,dotnet/llilc,marksantos/llilc,russellhadley/llilc,swaroop-sridhar/llilc,JosephTremoulet/llilc,manu-silicon/llilc,marksantos/llilc,BruceForstall/llilc,kyulee1/llilcjit,russellhadley/llilc,marksantos/llilc,adiaaida/llilc