[Enhancement] Implement increment-version and cff-release-today

[kevinmatthes]

No description provided.

[github-actions]

Filename                               Stmts    Miss  Cover    Missing
-----------------------------------  -------  ------  -------  -----------------------------
src/changelog/action.rs                   11       0  100.00%
src/changelog/comment_changes.rs         163     163  0.00%    106-399
src/changelog/fragment.rs                 21       0  100.00%
src/changelog/ronlog.rs                   74      74  0.00%    35-229
src/changelog/section.rs                  48      24  50.00%   66-92, 138-151
src/traits/append_as_line.rs               9       0  100.00%
src/traits/colour_message.rs               8       0  100.00%
src/traits/convert_buffer.rs              21       0  100.00%
src/traits/prefer.rs                       3       0  100.00%
src/traits/rusty_object_notation.rs        8       0  100.00%
src/traits/to_stderr.rs                    4       0  100.00%
src/graphing/agd.rs                      156       0  100.00%
src/graphing/graph.rs                    146       0  100.00%
src/pattern/buffer.rs                     21       0  100.00%
src/pattern/io_processor.rs               19      19  0.00%    72-160
src/pattern/reader.rs                     32      21  34.38%   57-58, 75-79, 90-109, 123-140
src/pattern/writer.rs                     75      30  60.00%   133-152, 187-197, 229-257
src/application.rs                        55      55  0.00%    115-209
src/cffreference.rs                       68       0  100.00%
src/macros.rs                              4       0  100.00%
src/running.rs                             4       0  100.00%
src/version.rs                            60      24  60.00%   41-102
TOTAL                                   1010     410  59.41%