libsqlite3-sys 0.26.0

Native bindings to the libsqlite3 library
Documentation
# Checks
* new [error code(s)]https://sqlite.org/rescode.html
  => Update [libsqlite3-sys/src/error.rs]https://github.com/rusqlite/rusqlite/blob/006c8b77e7d235a3072237f006ebabd66b937911/libsqlite3-sys/src/error.rs#L127
     And [code_to_str]https://github.com/rusqlite/rusqlite/blob/006c8b77e7d235a3072237f006ebabd66b937911/libsqlite3-sys/src/error.rs#L195
* new [SQLITE_OPEN_*]https://www.sqlite.org/c3ref/c_open_autoproxy.html
 => Update [struct OpenFlags]https://github.com/rusqlite/rusqlite/blob/19d08871799500d64336f413dc329cc964149f10/src/lib.rs#L999
* new [SQLITE_LIMIT_*]https://sqlite.org/c3ref/c_limit_attached.html
 => Update [enum Limit]https://github.com/rusqlite/rusqlite/blob/66ace52c4a24a811b405ffd9e9010163352a6186/libsqlite3-sys/src/lib.rs#L27
* new [SQLITE_DBCONFIG_*]https://sqlite.org/c3ref/c_dbconfig_defensive.html
 => Update [enum DbConfig]https://github.com/rusqlite/rusqlite/blob/7056e656ac92330a3d78f5ac456dea1e56f6bfee/src/config.rs#L15
* new [Authorizer Action Codes]https://sqlite.org/c3ref/c_alter_table.html
 => Update [enum AuthAction]https://github.com/rusqlite/rusqlite/blob/2ddbebad9763ab8054e55ef509672b7537ba7cf5/src/hooks.rs#L63
* new [SQLITE_STMTSTATUS_*]https://www.sqlite.org/c3ref/c_stmtstatus_counter.html
 => Update [enum StatementStatus]https://github.com/rusqlite/rusqlite/blob/ce90b519bb9946bf1cbab77479bb92d0fbc467c0/src/statement.rs#L937
* new [SQLITE_INDEX_CONSTRAINT_*]https://sqlite.org/c3ref/c_index_constraint_eq.html
 => Update [enum IndexConstraintOp]https://github.com/rusqlite/rusqlite/blob/5d42ba7c29a35dbb8eeb047e84ae0739cb152754/src/vtab/mod.rs#L267
* new [function flag(s)]https://sqlite.org/c3ref/c_deterministic.html
 => Update [struct FunctionFlags]https://github.com/rusqlite/rusqlite/blob/0312937d6a75b45d7e603fa8c6b083bc7774270b/src/functions.rs#L317