Added provider column to oauth_clients table for passport upgrade

database/migrations/2021_02_05_172502_add_provider_to_oauth_table.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddProviderToOauthTable extends Migration
+{
+    /**
+     * Run the migrations.
+     * Sigh. https://github.com/laravel/passport/blob/master/UPGRADE.md#upgrading-to-90-from-8x
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('oauth_clients', function (Blueprint $table) {
+            $table->string('provider')->after('secret')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('oauth_clients', function (Blueprint $table) {
+            $table->dropColumn('provider');
+        });
+
+    }
+}