ensure AudioSources compatibility

Project.toml

 name = "SpeechDatasets"
 uuid = "ae813453-fab8-46d9-ab8f-a64c05464021"
 authors = ["Lucas ONDEL YANG <lucas.ondel@cnrs.fr>", "Simon DEVAUCHELLE <simon.devauchelle@universite-paris-saclay.fr>", "Nicolas DENIER <nicolas.denier@lisn.fr>"]
-version = "0.15.0"
+version = "0.16.0"
 
 [deps]
 AudioSources = "09fc2aa8-47ce-428a-ad90-e701fa7ea67f"
@@ -11,3 +11,4 @@ MLUtils = "f1d291b0-491e-4a28-83b9-f70985020b54"
 [compat]
 JSON = "0.21"
 julia = "1.10"
+AudioSources = "0.3.0"

src/SpeechDatasets.jl

@@ -43,12 +43,8 @@ include("manifest_item.jl")
 include("manifest_io.jl")
 include("dataset.jl")
 
-function list_files(folder)
-    readdir(joinpath(@__DIR__, folder))
-end
-
 # Supported corpora
-include.("corpora/".*filter(contains(r"\.jl$"), list_files("corpora")))
+include.("corpora/".*filter(contains(r"\.jl$"), readdir(joinpath(@__DIR__, "corpora"))))
 
 include("lexicons.jl")