Bump lsp-types and syn

This lsp-types now supports a default InsertTextMode for completion and a per-completion item commit_characters

Author: kjeremy

Cargo.lock

@@ -22,7 +22,7 @@ env_logger = { version = "0.8.1", default-features = false }
 itertools = "0.10.0"
 jod-thread = "0.1.0"
 log = "0.4.8"
-lsp-types = { version = "0.88.0", features = ["proposed"] }
+lsp-types = { version = "0.89.0", features = ["proposed"] }
 parking_lot = "0.11.0"
 xflags = "0.2.1"
 oorandom = "11.1.2"