fix(dependencies): remove strict pinning for requests-oauthlib

Author: sagarvora

pyproject.toml

@@ -32,7 +32,7 @@ packages = [
 [tool.poetry.dependencies]
 python = "^3.6"
 requests = "^2.24.0"
-requests-oauthlib = "=1.3.0,<3.0.0"
+requests-oauthlib = ">=1.3.0,<3.0.0"
 isodate = ">=0.6.0,<=0.7.2"
 dataclasses-json = [
     { version = "^0.5.3", python = "<3.7" },