feat(core): add rule to fix vary much

harper-core/src/linting/lint_group.rs

@@ -669,16 +669,6 @@ mod tests {
         assert_no_lints("It's awesome", test_group());
     }
 
-    #[test]
-    fn vary_to_very_correction() {
-        use crate::linting::tests::assert_suggestion_result;
-        assert_suggestion_result(
-            "I love you vary much.",
-            test_group(),
-            "I love you very much.",
-        );
-    }
-
     #[test]
     fn the_to_that_respects() {
         use crate::linting::tests::assert_suggestion_result;

harper-core/src/linting/phrase_corrections/mod.rs

@@ -204,6 +204,13 @@ pub fn lint_group() -> LintGroup {
             "Fixes `back and call` to `beck and call`.",
             LintKind::Eggcorn
         ),
+        "VaryMuch" => (
+            ["vary much"],
+            ["very much"],
+            "Did you mean `very much`?",
+            "Corrects the common typo `vary much` to `very much`.",
+            LintKind::Typo
+        ),
         "BeenThere" => (
             ["bee there"],
             ["been there"],

harper-core/src/linting/phrase_corrections/tests.rs

@@ -202,6 +202,16 @@ fn baited_breath() {
 // BeckAndCall
 // -none-
 
+// VaryMuch
+#[test]
+fn correct_vary_much() {
+    assert_suggestion_result(
+        "I love you vary much.",
+        lint_group(),
+        "I love you very much.",
+    );
+}
+
 // BeenThere
 // -none-