test: Update compliance suite

Author: epage

Cargo.lock

@@ -50,7 +50,7 @@ serde_spanned = { version = "0.6.5", path = "../serde_spanned", features = ["ser
 serde = { version = "1.0.160", features = ["derive"] }
 serde_json = "1.0.96"
 toml-test-harness = "0.4.8"
-toml-test-data = "1.7.0"
+toml-test-data = "1.8.0"
 snapbox = "0.4.11"
 
 [[test]]

crates/toml/Cargo.toml

@@ -50,7 +50,7 @@ serde_spanned = { version = "0.6.5", path = "../serde_spanned", features = ["ser
 [dev-dependencies]
 serde_json = "1.0.96"
 toml-test-harness = "0.4.8"
-toml-test-data = "1.7.0"
+toml-test-data = "1.8.0"
 libtest-mimic = "0.6.0"
 snapbox = { version = "0.4.11", features = ["harness"] }
 

crates/toml_edit/Cargo.toml

@@ -0,0 +1,5 @@
+TOML parse error at line 4, column 6
+  |
+4 | a = {b.a = 1, b = 2, b.c = 3}
+  |      ^
+duplicate key `b`