Merge pull request #508 from aya-rs/dependabot/cargo/indoc-2.0

build(deps): update indoc requirement from 1.0 to 2.0

xtask/Cargo.toml

@@ -11,6 +11,6 @@ anyhow = "1"
 syn = "1"
 quote = "1"
 proc-macro2 = "1"
-indoc = "1.0"
+indoc = "2.0"
 lazy_static = "1"
 serde_json = "1"