* gnu/packages/crates-io.scm (rust-cargo-metadata-0.2): Delete variable. Change-Id: I43608b5035c00b62d1ddf31a093360cfec40823e
* gnu/packages/crates-io.scm (rust-cargo-metadata-0.2): Delete variable. Change-Id: I43608b5035c00b62d1ddf31a093360cfec40823e