Project.toml: adjust compat section

Thanks to @fchorney
(see 8305ae5#commitcomment-36883180)

Author: fhs

Project.toml

@@ -8,8 +8,8 @@ Libdl = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 
 [compat]
-BinaryProvider = "≥ 0.3.0"
-julia = "≥ 0.7.0"
+BinaryProvider = "0.5.8"
+julia = "0.7, 1"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"