fix(trycmd): Ensure colors are stripped with TERM=dumb

Fixes #360

Author: epage

crates/trycmd/Cargo.toml

@@ -31,7 +31,7 @@ pre-release-replacements = [
 [features]
 default = ["color-auto", "filesystem", "diff"]
 color = ["snapbox/color", "dep:anstream"]
-color-auto = ["snapbox/color-auto"]
+color-auto = ["color", "snapbox/color-auto"]
 diff = ["snapbox/diff"]
 filesystem = ["snapbox/dir"]