Pin tryexpand dev-dependency to "=0.10.0" (the last version to still support the MSRV, v1.78.0)

Author: regexident

Cargo.toml

@@ -32,7 +32,7 @@ version = { workspace = true }
 enumcapsulate-macros = { version = "0.6.3", path = "./macros", optional = true }
 
 [dev-dependencies]
-tryexpand = "0.10.0"
+tryexpand = "=0.10.0"
 
 [features]
 default = ["derive"]