upgrade to laravel 7 and set branch to v2

vendor/facade/ignition-contracts/src/SolutionProviderRepository.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Facade\IgnitionContracts;
+
+use Throwable;
+
+interface SolutionProviderRepository
+{
+    public function registerSolutionProvider(string $solutionProviderClass): self;
+
+    public function registerSolutionProviders(array $solutionProviderClasses): self;
+
+    /**
+     * @param Throwable $throwable
+     * @return \Facade\IgnitionContracts\Solution[]
+     */
+    public function getSolutionsForThrowable(Throwable $throwable): array;
+
+    public function getSolutionForClass(string $solutionClass): ?Solution;
+}