all: bring back panic(err.msg) -> panic(err) (#9022)

examples/database/orm.v

@@ -16,7 +16,7 @@ struct User {
 }
 
 fn main() {
-	db := sqlite.connect(':memory:') or { panic(err.msg) }
+	db := sqlite.connect(':memory:') or { panic(err) }
 	db.exec('drop table if exists User')
 	db.exec("create table Module (id integer primary key, name text default '', nr_downloads int default 0, creator int default 0);")
 	db.exec("create table User (id integer primary key, age int default 0, name text default '', is_customer int default 0);")
@@ -33,12 +33,12 @@ fn main() {
 	sql db {
 		insert mod into Module
 	}
-	
+
 	modul := sql db {
 		select from Module where id == 1
 	}
 
 	println(modul.name)
 	println(modul.creator.name)
-	
+
 }

examples/database/pg/customer.v

@@ -41,7 +41,7 @@ fn main() {
 
 	// by adding `limit 1` we tell V that there will be only one object
 	println(dash)
-	existing := db.select from Customer where id == 1 limit 1 or { panic(err.msg) }
+	existing := db.select from Customer where id == 1 limit 1 or { panic(err) }
 	println('Existing customer name: $existing.name')
 	println('Existing customer full information:')
 	println(existing)