Merge pull request #199 from ChayimFriedman2/update-version

Update version to 1.16.2

Merge pull request #176 from milianw/fix-prev_sibling

Fix prev_sibling indexing off-by-one

Merge pull request #165 from michaelvanstraten/allow-passing-an-itera…

…ble-to-splice-children

Allow passing an iterable to `splice_children`

Merge pull request #167 from jelmer/typo

Fix typo in docstring: two => to

Make `SyntaxNodePtr` `Copy`

Bump hashbrown

Merge pull request #158 from azdavis/master

Merge pull request #153 from rust-analyzer/Veykril-patch-2

Bump version to 0.15.10

Merge pull request #140 from MalteJanz/139/fix-prev-sibling-function

#139 - Fix prev_sibling to actually return the previous sibling