update github.com/compose-spec/compose-go to v1.2.1

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

vendor/github.com/mitchellh/mapstructure/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.4.3
+
+* Fix cases where `json.Number` didn't decode properly [GH-261]
+
 ## 1.4.2
 
 * Custom name matchers to support any sort of casing, formatting, etc. for

vendor/github.com/mitchellh/mapstructure/mapstructure.go

@@ -684,16 +684,12 @@ func (d *Decoder) decodeUint(name string, data interface{}, val reflect.Value) e
 		}
 	case dataType.PkgPath() == "encoding/json" && dataType.Name() == "Number":
 		jn := data.(json.Number)
-		i, err := jn.Int64()
+		i, err := strconv.ParseUint(string(jn), 0, 64)
 		if err != nil {
 			return fmt.Errorf(
 				"error decoding json.Number into %s: %s", name, err)
 		}
-		if i < 0 && !d.config.WeaklyTypedInput {
-			return fmt.Errorf("cannot parse '%s', %d overflows uint",
-				name, i)
-		}
-		val.SetUint(uint64(i))
+		val.SetUint(i)
 	default:
 		return fmt.Errorf(
 			"'%s' expected type '%s', got unconvertible type '%s', value: '%v'",