Compile error with --no-default-features -F chrono

[oeb25]

When the chrono features is enabled and the time feature is not, the scylla-cql crate fails to compile with the following error:

❯ cargo check --no-default-features -F chrono
    Checking scylla-cql v0.0.11 (scylla-rust-driver/scylla-cql)
error[E0433]: failed to resolve: use of undeclared crate or module `time`
   --> scylla-cql/src/types/serialize/value.rs:176:23
    |
176 | impl SerializeCql for time::Date {
    |                       ^^^^ use of undeclared crate or module `time`

error[E0433]: failed to resolve: use of undeclared crate or module `time`
   --> scylla-cql/src/types/serialize/value.rs:183:23
    |
183 | impl SerializeCql for time::OffsetDateTime {
    |                       ^^^^ use of undeclared crate or module `time`

error[E0433]: failed to resolve: use of undeclared crate or module `time`
   --> scylla-cql/src/types/serialize/value.rs:190:23
    |
190 | impl SerializeCql for time::Time {
    |                       ^^^^ use of undeclared crate or module `time`

For more information about this error, try `rustc --explain E0433`.
error: could not compile `scylla-cql` (lib) due to 3 previous errors

These are all annotated with #[cfg(feature = "chrono")] which perhaps should have been #[cfg(feature = "time")]. Changing these to the latter makes the crate compile; #898 proposes these changes.