Merge pull request #3 from starerco/dependabot/cargo/ruby/extractor/tree-sitter-0.20

Update tree-sitter requirement from 0.19 to 0.20 in /ruby/extractor

Author: Codes-Exe

ruby/extractor/Cargo.toml

@@ -9,7 +9,7 @@ edition = "2018"
 [dependencies]
 flate2 = "1.0"
 node-types = { path = "../node-types" }
-tree-sitter = "0.19"
+tree-sitter = "0.20"
 tree-sitter-embedded-template = "0.19"
 tree-sitter-ruby = { git = "https://github.com/tree-sitter/tree-sitter-ruby.git", rev = "bb6a42e42b048627a74a127d3e0184c1eef01de9" }
 clap = "2.33"