fix: rename quiz1 to tests1 in info (#420)

`rustlings run tests1` wasn't working because of this typo.

1 files changed, 1 insertions, 1 deletions

diff --git a/info.toml b/info.toml
index d2c2ba5..2c871ad 100644
--- a/info.toml
+++ b/info.toml
@@ -311,7 +311,7 @@ hint = "No hints this time ;)"
 # TESTS
 
 [[exercises]]
-name = "quiz1"
+name = "tests1"
 path = "exercises/tests/tests1.rs"
 mode = "test"
 hint = """