fix: docs

Author: psteinroe

docs/codegen/src/rules_docs.rs

@@ -91,6 +91,7 @@ fn generate_rule_doc(
 
     writeln!(content)?;
     writeln!(content, "**Since**: `v{}`", meta.version)?;
+    writeln!(content)?;
 
     // add recommended notice
     if is_recommended {
@@ -105,7 +106,7 @@ fn generate_rule_doc(
 
     // add source information
     if !meta.sources.is_empty() {
-        writeln!(content, "Sources: ")?;
+        writeln!(content, "**Sources**: ")?;
 
         for source in meta.sources {
             let rule_name = source.to_namespaced_rule_name();

docs/rules/ban-drop-column.md

@@ -2,10 +2,11 @@
 **Diagnostic Category: `lint/safety/banDropColumn`**
 
 **Since**: `vnext`
+
 > [!NOTE]
 > This rule is recommended. A diagnostic error will appear when linting your code.
 
-Sources: 
+**Sources**: 
 - Inspired from: <a href="https://squawkhq.com/docs/ban-drop-column" target="_blank"><code>squawk/ban-drop-column</code></a>
 
 ## Description

docs/rules/ban-drop-not-null.md

@@ -2,10 +2,11 @@
 **Diagnostic Category: `lint/safety/banDropNotNull`**
 
 **Since**: `vnext`
+
 > [!NOTE]
 > This rule is recommended. A diagnostic error will appear when linting your code.
 
-Sources: 
+**Sources**: 
 - Inspired from: <a href="https://squawkhq.com/docs/ban-drop-not-null" target="_blank"><code>squawk/ban-drop-not-null</code></a>
 
 ## Description