simplify compat and bump WAV version to 1.1

a change of the compat section does not count as just a patch,
so we need to increase the minor version of this package
to fix it

Project.toml

@@ -1,7 +1,7 @@
 name = "WAV"
 uuid = "8149f6b0-98f6-5db9-b78f-408fbbb8ef88"
 authors = ["Daniel Casimiro <dan.casimiro@gmail.com>"]
-version = "1.0.4"
+version = "1.1"
 
 [deps]
 Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
@@ -10,8 +10,8 @@ Libdl = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
 Logging = "56ddb016-857b-54e1-b83d-db4d58db5568"
 
 [compat]
-FileIO = "0.2, 1.4"
-julia = "0.7, 1.5"
+FileIO = "1"
+julia = "1"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"