Add LogExpFunctions to integration tests (#478)

Author: devmotion

.github/workflows/IntegrationTest.yml

@@ -31,6 +31,7 @@ jobs:
           - {user: PumasAI, repo: DataInterpolations.jl}
           - {user: dfdx, repo: Yota.jl}
           - {user: JuliaStats, repo: StatsFuns.jl}
+          - {user: JuliaStats, repo: LogExpFunctions.jl}
         # Diffractor needs to run on Julia nightly
         include:
           - julia-version: nightly