fix: apply common config handling in setConfig

plugins/node/instrumentation-dataloader/src/instrumentation.ts

@@ -76,7 +76,7 @@ export class DataloaderInstrumentation extends InstrumentationBase {
     return this._config;
   }
 
-  override setConfig(config: DataloaderInstrumentationConfig) {
+  override setConfig(config: DataloaderInstrumentationConfig = {}) {
     this._config = config;
   }
 

plugins/node/instrumentation-undici/src/undici.ts

@@ -111,7 +111,7 @@ export class UndiciInstrumentation extends InstrumentationBase {
     this.subscribeToChannel('undici:request:error', this.onError.bind(this));
   }
 
-  override setConfig(config?: UndiciInstrumentationConfig): void {
+  override setConfig(config: UndiciInstrumentationConfig = {}): void {
     super.setConfig(config);
 
     if (config?.enabled) {

plugins/node/opentelemetry-instrumentation-bunyan/src/instrumentation.ts

@@ -103,7 +103,7 @@ export class BunyanInstrumentation extends InstrumentationBase {
     return this._config;
   }
 
-  override setConfig(config: BunyanInstrumentationConfig) {
+  override setConfig(config: BunyanInstrumentationConfig = {}) {
     this._config = Object.assign({}, DEFAULT_CONFIG, config);
   }
 

plugins/node/opentelemetry-instrumentation-pino/src/instrumentation.ts

@@ -97,7 +97,7 @@ export class PinoInstrumentation extends InstrumentationBase {
     return this._config;
   }
 
-  override setConfig(config: PinoInstrumentationConfig) {
+  override setConfig(config: PinoInstrumentationConfig = {}) {
     this._config = config;
   }
 

plugins/node/opentelemetry-instrumentation-winston/src/instrumentation.ts

@@ -116,7 +116,7 @@ export class WinstonInstrumentation extends InstrumentationBase {
     return this._config;
   }
 
-  override setConfig(config: WinstonInstrumentationConfig) {
+  override setConfig(config: WinstonInstrumentationConfig = {}) {
     this._config = config;
   }