Remove new lines when defining path variables for spack

This commit fixes an issue where spack names are returned with newlines
(which are then left in path variable name definitions) causing path
variables to not function properly when actually using spack.

These problems do not show up in dry-runs.

var/ramble/repos/builtin/package_managers/spack-lightweight/package_manager.py

@@ -1128,11 +1128,17 @@ def get_package_path(self, package_spec):
             name_match = name_regex.match(name)
             if name_match:
                 name = name_match.group("name")
+        else:
+            # Remove newlines and whitespace from name
+            name = name.replace("\n", "").strip()
 
         if location is None:
             location = os.path.join(
                 "dry-run", "path", "to", shlex.split(package_spec)[0]
             )
+        else:
+            # Remove newlines and whitespace from location
+            location = location.replace("\n", "").strip()
 
         return (name, location)