Fix typo (#10723)

Fix typo in log message.

Co-authored-by: AbdulFattaah Popoola <abdulapopoola@github.com>

nuget/helpers/lib/NuGetUpdater/NuGetUpdater.Core/Updater/SdkPackageUpdater.cs

@@ -350,7 +350,7 @@ private static async Task UpdateTopLevelDepdendency(
                 var specificResolvedDependency = resolvedDependencies.Where(d => d.Name.Equals(dependencyName, StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
                 if (specificResolvedDependency is null)
                 {
-                    logger.Log($"    Unable resolve requested dependency for {dependencyName} in {projectFile.Path}.");
+                    logger.Log($"    Unable to resolve requested dependency for {dependencyName} in {projectFile.Path}.");
                     continue;
                 }