Fix mismatched_lifetime_syntaxes warnings

[henrahmagix]

Fixed automatically with cargo fix --lib -p redical_ical.

Warnings were:

warning: hiding a lifetime that's elided elsewhere is confusing
  --> redical_ical/src/lib.rs:44:17
   |
44 |     pub fn span(&self) -> &ParserInput {
   |                 ^^^^^     ^^^^^^^^^^^^
   |                 |         ||
   |                 |         |the same lifetime is hidden here
   |                 |         the same lifetime is elided here
   |                 the lifetime is elided here
   |
   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
help: use `'_` for type paths
   |
44 |     pub fn span(&self) -> &ParserInput<'_> {
   |                                       ++++
warning: hiding a lifetime that's elided elsewhere is confusing
   --> redical_ical/src/lib.rs:176:33
    |
176 |     fn wrapped_grapheme_indices(&self, is_extended: bool) -> unicode_segmentation::GraphemeIndices;
    |                                 ^^^^^                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
    |                                 |
    |                                 the lifetime is elided here
    |
    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
help: use `'_` for type paths
    |
176 |     fn wrapped_grapheme_indices(&self, is_extended: bool) -> unicode_segmentation::GraphemeIndices<'_>;
    |                                                                                                   ++++
warning: hiding a lifetime that's elided elsewhere is confusing
   --> redical_ical/src/lib.rs:181:33
    |
181 |     fn wrapped_grapheme_indices(&self, is_extended: bool) -> unicode_segmentation::GraphemeIndices {
    |                                 ^^^^^                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
    |                                 |
    |                                 the lifetime is elided here
    |
    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
help: use `'_` for type paths
    |
181 |     fn wrapped_grapheme_indices(&self, is_extended: bool) -> unicode_segmentation::GraphemeIndices<'_> {
    |                                                                                                   ++++
warning: hiding a lifetime that's elided elsewhere is confusing
   --> redical_ical/src/lib.rs:188:33
    |
188 |     fn wrapped_grapheme_indices(&self, is_extended: bool) -> unicode_segmentation::GraphemeIndices {
    |                                 ^^^^^                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
    |                                 |
    |                                 the lifetime is elided here
    |
    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
help: use `'_` for type paths
    |
188 |     fn wrapped_grapheme_indices(&self, is_extended: bool) -> unicode_segmentation::GraphemeIndices<'_> {
    |

[gregjoy1]

Yes @henrahmagix 🌚 Good to go!

[henrahmagix]

ta! released as 0.2.6 =) https://github.com/gregjoy1/redical/releases/tag/0.2.6