ko: refresh translation for methods (#949)

Part of #925.

po/ko.po

@@ -5560,6 +5560,27 @@ msgid ""
 "}\n"
 "```"
 msgstr ""
+"```rust,editable\n"
+"#[derive(Debug)]\n"
+"struct Person {\n"
+"    name: String,\n"
+"    age: u8,\n"
+"}\n"
+"\n"
+"impl Person {\n"
+"    fn say_hello(&self) {\n"
+"        println!(\"Hello, my name is {}\", self.name);\n"
+"    }\n"
+"}\n"
+"\n"
+"fn main() {\n"
+"    let peter = Person {\n"
+"        name: String::from(\"Peter\"),\n"
+"        age: 27,\n"
+"    };\n"
+"    peter.say_hello();\n"
+"}\n"
+"```"
 
 #: src/methods.md:31
 msgid ""
@@ -5677,6 +5698,48 @@ msgid ""
 "}\n"
 "```"
 msgstr ""
+"```rust,editable\n"
+"#[derive(Debug)]\n"
+"struct Race {\n"
+"    name: String,\n"
+"    laps: Vec<i32>,\n"
+"}\n"
+"\n"
+"impl Race {\n"
+"    fn new(name: &str) -> Race {  // No receiver, a static method\n"
+"        Race { name: String::from(name), laps: Vec::new() }\n"
+"    }\n"
+"\n"
+"    fn add_lap(&mut self, lap: i32) {  // Exclusive borrowed read-write "
+"access to self\n"
+"        self.laps.push(lap);\n"
+"    }\n"
+"\n"
+"    fn print_laps(&self) {  // Shared and read-only borrowed access to self\n"
+"        println!(\"Recorded {} laps for {}:\", self.laps.len(), self.name);\n"
+"        for (idx, lap) in self.laps.iter().enumerate() {\n"
+"            println!(\"Lap {idx}: {lap} sec\");\n"
+"        }\n"
+"    }\n"
+"\n"
+"    fn finish(self) {  // Exclusive ownership of self\n"
+"        let total = self.laps.iter().sum::<i32>();\n"
+"        println!(\"Race {} is finished, total lap time: {}\", self.name, "
+"total);\n"
+"    }\n"
+"}\n"
+"\n"
+"fn main() {\n"
+"    let mut race = Race::new(\"Monaco Grand Prix\");\n"
+"    race.add_lap(70);\n"
+"    race.add_lap(68);\n"
+"    race.print_laps();\n"
+"    race.add_lap(71);\n"
+"    race.print_laps();\n"
+"    race.finish();\n"
+"    // race.add_lap(42);\n"
+"}\n"
+"```"
 
 #: src/methods/example.md:47
 msgid ""