Define the report-title attribute in action definition

Fixes missing attribute from PR #568

action.yml

@@ -68,6 +68,10 @@ inputs:
   working-directory:
     description: Relative path under $GITHUB_WORKSPACE where the repository was checked out
     required: false
+  report-title:
+    description: Title for the test report summary
+    required: false
+    default: ''
   only-summary:
     description: |
       Allows you to generate only the summary.

dist/index.js

@@ -837,12 +837,12 @@ class DotnetNunitParser {
             .map(suite => suite.$.name)
             .join('.');
         const groupName = suitesWithoutTheories[suitesWithoutTheories.length - 1].$.name;
-        let existingSuite = result.find(suite => suite.name === suiteName);
+        let existingSuite = result.find(existingSuite => existingSuite.name === suiteName);
         if (existingSuite === undefined) {
             existingSuite = new test_results_1.TestSuiteResult(suiteName, []);
             result.push(existingSuite);
         }
-        let existingGroup = existingSuite.groups.find(group => group.name === groupName);
+        let existingGroup = existingSuite.groups.find(existingGroup => existingGroup.name === groupName);
         if (existingGroup === undefined) {
             existingGroup = new test_results_1.TestGroupResult(groupName, []);
             existingSuite.groups.push(existingGroup);

src/parsers/dotnet-nunit/dotnet-nunit-parser.ts

@@ -77,13 +77,13 @@ export class DotnetNunitParser implements TestParser {
       .join('.')
     const groupName = suitesWithoutTheories[suitesWithoutTheories.length - 1].$.name
 
-    let existingSuite = result.find(suite => suite.name === suiteName)
+    let existingSuite = result.find(existingSuite => existingSuite.name === suiteName)
     if (existingSuite === undefined) {
       existingSuite = new TestSuiteResult(suiteName, [])
       result.push(existingSuite)
     }
 
-    let existingGroup = existingSuite.groups.find(group => group.name === groupName)
+    let existingGroup = existingSuite.groups.find(existingGroup => existingGroup.name === groupName)
     if (existingGroup === undefined) {
       existingGroup = new TestGroupResult(groupName, [])
       existingSuite.groups.push(existingGroup)