test: add pre-commit test for general mdformat CLI arguments

.pre-commit-test.yaml

@@ -10,6 +10,13 @@ repos:
         files: tests/pre-commit-test.md
         types: [markdown]
         language: system
+      - id: mdformat-with-args
+        name: mdformat-with-args
+        entry: mdformat
+        args: [--wrap=40, --number]
+        files: tests/pre-commit-test-numbered.md
+        types: [markdown]
+        language: system
       - id: mdformat-with-semantic-arg
         name: mdformat-with-semantic-arg
         entry: mdformat

tests/pre-commit-test-numbered.md

@@ -0,0 +1,11 @@
+# Numbered Lists
+
+1. A repository with dependencies and
+    artifacts is **growing very fast**.
+    2\. Indented list item 1 2. Indented
+    list item 2
+2. If you store artifacts in the
+    repository, you need to remember to
+    compile the application before
+    every commit.
+3. Compiled application.