update after code review

rules/S7178/java/metadata.json

@@ -16,7 +16,7 @@
   "quickfix": "unknown",
   "code": {
     "impacts": {
-      "MAINTAINABILITY": "HIGH",
+      "MAINTAINABILITY": "LOW",
       "RELIABILITY": "HIGH",
       "SECURITY": "LOW"
     },

rules/S7178/java/rule.adoc

@@ -2,12 +2,12 @@
 
 Spring dependency injection framework does not support injecting data into static fields. When @Value, @Inject, or @Autowired are applied to static fields, they are ignored.
 
-What is the potential impact?
+=== What is the potential impact?
 
-* Null Values: Uninitialized static fields annotated with @Value, @Inject, or @Autowired will not be initialized by Spring, potentially causing NullPointerException at runtime.
-* Confusing Code: The presence of injection annotations on static fields can mislead developers into believing that the fields will be populated by Spring.
+* *Null Values*: Uninitialized static fields annotated with @Value, @Inject, or @Autowired will not be initialized by Spring, potentially causing NullPointerException at runtime.
+* *Confusing Code*: The presence of injection annotations on static fields can mislead developers into believing that the fields will be populated by Spring.
 
-This rule raises an issue when a static will is annotated with @Value, @Inject, or @Autowired.
+This rule raises an issue when a static field is annotated with @Value, @Inject, or @Autowired.
 
 == How to fix it
 
@@ -23,7 +23,7 @@ Either use an instance field instead of a static field or remove the @Value, @In
 public class MyComponent {
 
     @Value("${my.app.prop}")
-    private static SomeDependency dependency; // Noncompliant, @Value will be ignored and no value will be injected
+    private static SomeDependency dependency; // non compliant, @Value will be ignored and no value will be injected
     // ...
 }
 ----