Upgrade owned_ttf_parser to 0.13.2 + pre-parse subtables

[alexheretic]

During the update to 0.13 I noticed performance regressions with glyph_index & kern due to the ttf-parser refactor. However, these lead to deeper discoveries that each call was causing subtables to be parsed per-call (ultimately as ttf-parser avoids all allocation).

I've now upgraded owned_ttf_parser crate with the ability to pre-parse these subtables. This PR uses that ability to provide much faster layout performance.

Bench comparisons with the current verson

Layout scenario benches are ~25-30% faster.

method:Font::glyph_id   time:   [7.3043 ns 7.3158 ns 7.3305 ns]                                   
                        change: [-19.916% -19.790% -19.629%] (p = 0.00 < 0.05)
                        Performance has improved.

method:Font::h_advance  time:   [1.8667 ns 1.8675 ns 1.8683 ns]                                    
                        change: [+7.0229% +7.1406% +7.2498%] (p = 0.00 < 0.05)
                        Performance has regressed.

method:Font::kern_unscaled                                                                            
                        time:   [20.317 ns 20.330 ns 20.342 ns]
                        change: [-24.466% -24.390% -24.320%] (p = 0.00 < 0.05)
                        Performance has improved.

layout_a_sentence       time:   [8.9906 us 8.9937 us 8.9967 us]                               
                        change: [-29.529% -29.458% -29.392%] (p = 0.00 < 0.05)
                        Performance has improved.

layout_a_sentence (FontVec::try_from_vec)                                                                             
                        time:   [9.2754 us 9.2851 us 9.2944 us]
                        change: [-31.906% -31.834% -31.760%] (p = 0.00 < 0.05)
                        Performance has improved.

layout_a_sentence (FontArc::try_from_slice)                                                                             
                        time:   [10.932 us 10.939 us 10.946 us]
                        change: [-26.263% -26.136% -26.037%] (p = 0.00 < 0.05)
                        Performance has improved.

layout_a_sentence (exo2-otf)                                                                             
                        time:   [5.3666 us 5.3691 us 5.3719 us]
                        change: [-26.890% -26.827% -26.756%] (p = 0.00 < 0.05)
                        Performance has improved.

layout_a_sentence (exo2-ttf)                                                                             
                        time:   [5.1529 us 5.1564 us 5.1601 us]
                        change: [-30.747% -30.648% -30.499%] (p = 0.00 < 0.05)
                        Performance has improved.

[alexheretic]

The other option is to have owned-ttf-parser provide the ability to pre-parse and store these subtables alongside the font itself.

Update: I did this :)