Dep: relax proc-macros2 version requirement

drmingdrmer · drmingdrmer · commit 296839f7c7d3 · 2024-04-25T19:52:30.000+08:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -27,7 +27,7 @@ futures = "0.3"
 lazy_static = "1.4.0"
 maplit = "1.0.2"
 pretty_assertions = "1.0.0"
-proc-macro2 = "=1.0.79"
+proc-macro2 = { version = ">=1.0.0,<1.0.80", features = [] }
 quote = "1.0"
 rand = "0.8"
 semver = "1.0.14"
