Fix unit test to work on Windows (and other backslash-using filesystems)

Author: ennoruijters

src/test/java/org/carlspring/cloud/storage/s3fs/path/ResolveTest.java

@@ -89,7 +89,7 @@ void nonS3Paths()
         assertEquals("s3://s3.test.amazonaws.com/bucket/./rabbit%20in%20space", resolved.toString());
 
         IllegalArgumentException e = assertThrows(IllegalArgumentException.class, () ->
-                parent.resolve(Paths.get("/tmp")));
+                parent.resolve(Paths.get("tempDirectory").toAbsolutePath()));
         assertEquals("other must be an instance of org.carlspring.cloud.storage.s3fs.S3Path or a relative Path", e.getMessage());
     }
 }