Remove the lombok feature flag code

We still set the env var for 2.14.0 - 2.14.3, as they defaulted to not
enabling Lombok support but had support enabled by the feature flag.

src/feature-flags.ts

@@ -44,7 +44,6 @@ export interface FeatureEnablement {
  * Each value of this enum should end with `_enabled`.
  */
 export enum Feature {
-  CodeqlJavaLombokEnabled = "codeql_java_lombok_enabled",
   CppDependencyInstallation = "cpp_dependency_installation_enabled",
   DisableKotlinAnalysisEnabled = "disable_kotlin_analysis_enabled",
   DisablePythonDependencyInstallationEnabled = "disable_python_dependency_installation_enabled",
@@ -58,11 +57,6 @@ export const featureConfig: Record<
   Feature,
   { envVar: string; minimumVersion: string | undefined; defaultValue: boolean }
 > = {
-  [Feature.CodeqlJavaLombokEnabled]: {
-    envVar: "CODEQL_JAVA_LOMBOK",
-    minimumVersion: "2.14.0",
-    defaultValue: false,
-  },
   [Feature.CppDependencyInstallation]: {
     envVar: "CODEQL_EXTRACTOR_CPP_AUTOINSTALL_DEPENDENCIES",
     minimumVersion: "2.15.0",

src/init-action.ts

@@ -425,20 +425,19 @@ async function run() {
       core.exportVariable(kotlinLimitVar, "1.9.20");
     }
 
-    if (config.languages.includes(Language.java)) {
+    if (
+      config.languages.includes(Language.java) &&
+      (await codeQlVersionAbove(codeql, "2.14.0")) &&
+      !(await codeQlVersionAbove(codeql, "2.14.4"))
+    ) {
       const envVar = "CODEQL_EXTRACTOR_JAVA_RUN_ANNOTATION_PROCESSORS";
       if (process.env[envVar]) {
         logger.info(
           `Environment variable ${envVar} already set. Not en/disabling CodeQL Java Lombok support`,
         );
-      } else if (
-        await features.getValue(Feature.CodeqlJavaLombokEnabled, codeql)
-      ) {
+      } else {
         logger.info("Enabling CodeQL Java Lombok support");
         core.exportVariable(envVar, "true");
-      } else {
-        logger.info("Disabling CodeQL Java Lombok support");
-        core.exportVariable(envVar, "false");
       }
     }