Added default headers to ServerError<T> for Kotlin OkHTTP generator (#20161)

Author: ranger-ross

modules/openapi-generator/src/main/resources/kotlin-client/libraries/jvm-okhttp/infrastructure/ApiResponse.kt.mustache

@@ -39,5 +39,5 @@ package {{packageName}}.infrastructure
     {{^nonPublicApi}}{{#explicitApi}}public {{/explicitApi}}{{/nonPublicApi}}val message: String? = null,
     {{^nonPublicApi}}{{#explicitApi}}public {{/explicitApi}}{{/nonPublicApi}}val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/others/kotlin-jvm-okhttp-parameter-tests/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-allOff-discriminator/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-array-simple-string-jvm-okhttp4/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-bigdecimal-default-okhttp4/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-default-values-jvm-okhttp4/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-enum-default-value/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-explicit/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ public class ServerError<T>(
     public val message: String? = null,
     public val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-gson/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)

samples/client/petstore/kotlin-jackson/src/main/kotlin/org/openapitools/client/infrastructure/ApiResponse.kt

@@ -39,5 +39,5 @@ class ServerError<T>(
     val message: String? = null,
     val body: Any? = null,
     override val statusCode: Int = -1,
-    override val headers: Map<String, List<String>>
+    override val headers: Map<String, List<String>> = mapOf()
 ): ApiResponse<T>(ResponseType.ServerError)