fix(integrations): Fix transaction integration (#9334)

This was not covered well by our tests 😬 oops...

Fixes #9332

Author: mydea

packages/integrations/src/transaction.ts

@@ -25,7 +25,7 @@ export class Transaction implements Integration {
 
   /** @inheritDoc */
   public processEvent(event: Event): Event {
-    return this.processEvent(event);
+    return this.process(event);
   }
 
   /**

packages/integrations/test/transaction.test.ts

@@ -5,7 +5,7 @@ const transaction: Transaction = new Transaction();
 describe('Transaction', () => {
   describe('extracts info from module/function of the first `in_app` frame', () => {
     it('using module only', () => {
-      const event = transaction.process({
+      const event = transaction.processEvent({
         exception: {
           values: [
             {
@@ -31,7 +31,7 @@ describe('Transaction', () => {
     });
 
     it('using function only', () => {
-      const event = transaction.process({
+      const event = transaction.processEvent({
         exception: {
           values: [
             {
@@ -57,7 +57,7 @@ describe('Transaction', () => {
     });
 
     it('using module and function', () => {
-      const event = transaction.process({
+      const event = transaction.processEvent({
         exception: {
           values: [
             {
@@ -85,7 +85,7 @@ describe('Transaction', () => {
     });
 
     it('using default', () => {
-      const event = transaction.process({
+      const event = transaction.processEvent({
         exception: {
           values: [
             {
@@ -109,7 +109,7 @@ describe('Transaction', () => {
     });
 
     it('no value with no `in_app` frame', () => {
-      const event = transaction.process({
+      const event = transaction.processEvent({
         exception: {
           values: [
             {