Avoid multiline quotes warning with quote-style = preserve (#11490)

## Summary

Closes #11063.

crates/ruff/src/commands/format.rs

@@ -857,12 +857,20 @@ pub(super) fn warn_incompatible_formatter_settings(resolver: &Resolver) {
 
         if setting.linter.rules.enabled(Rule::BadQuotesMultilineString)
             && setting.linter.flake8_quotes.multiline_quotes == Quote::Single
+            && matches!(
+                setting.formatter.quote_style,
+                QuoteStyle::Single | QuoteStyle::Double
+            )
         {
             warn_user_once!("The `flake8-quotes.multiline-quotes=\"single\"` option is incompatible with the formatter. We recommend disabling `Q001` when using the formatter, which enforces double quotes for multiline strings. Alternatively, set the `flake8-quotes.multiline-quotes` option to `\"double\"`.`");
         }
 
         if setting.linter.rules.enabled(Rule::BadQuotesDocstring)
             && setting.linter.flake8_quotes.docstring_quotes == Quote::Single
+            && matches!(
+                setting.formatter.quote_style,
+                QuoteStyle::Single | QuoteStyle::Double
+            )
         {
             warn_user_once!("The `flake8-quotes.multiline-quotes=\"single\"` option is incompatible with the formatter. We recommend disabling `Q002` when using the formatter, which enforces double quotes for docstrings. Alternatively, set the `flake8-quotes.docstring-quotes` option to `\"double\"`.`");
         }

crates/ruff/tests/format.rs

@@ -1038,6 +1038,48 @@ def say_hy(name: str):
     Ok(())
 }
 
+#[test]
+fn valid_linter_options_preserve() -> Result<()> {
+    let tempdir = TempDir::new()?;
+    let ruff_toml = tempdir.path().join("ruff.toml");
+    fs::write(
+        &ruff_toml,
+        r#"
+[lint]
+select = ["Q"]
+
+[lint.flake8-quotes]
+inline-quotes = "single"
+docstring-quotes = "single"
+multiline-quotes = "single"
+
+[format]
+quote-style = "preserve"
+"#,
+    )?;
+
+    let test_path = tempdir.path().join("test.py");
+    fs::write(
+        &test_path,
+        r#"
+def say_hy(name: str):
+        print(f"Hy {name}")"#,
+    )?;
+
+    assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME))
+        .args(["format", "--no-cache", "--config"])
+        .arg(&ruff_toml)
+        .arg(test_path), @r###"
+    success: true
+    exit_code: 0
+    ----- stdout -----
+    1 file reformatted
+
+    ----- stderr -----
+    "###);
+    Ok(())
+}
+
 #[test]
 fn all_rules_default_options() -> Result<()> {
     let tempdir = TempDir::new()?;