remove version pin on tao (#3485)

* remove version pin on tao
instead on including 0.31.0 as a breaking change, removing the pin upgrades tao automatically to 0.30.8

* prefer 0.30.8 as minimum tao

---------

Co-authored-by: Jonathan Kelley <jkelleyrtp@gmail.com>

Cargo.lock

@@ -13469,9 +13469,9 @@ dependencies = [
 
 [[package]]
 name = "tao"
-version = "0.30.0"
+version = "0.30.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a93f2c6b8fdaeb7f417bda89b5bc767999745c3052969664ae1fa65892deb7e"
+checksum = "6682a07cf5bab0b8a2bd20d0a542917ab928b5edb75ebd4eda6b05cbaab872da"
 dependencies = [
  "bitflags 2.6.0",
  "cocoa 0.26.0",