Update version

Author: jhnaldo

README.md

@@ -70,7 +70,7 @@ $ cd esmeta && git submodule update --init && sbt assembly && source .completion
 If you see the following message, ESMeta is successfully installed:
 ```bash
 $ esmeta
-# Welcome to ESMeta v0.6.4 - ECMAScript Specification Metalanguage.
+# Welcome to ESMeta v0.7.0 - ECMAScript Specification Metalanguage.
 # Please type `esmeta help` to see the help message.
 ```
 

build.sbt

@@ -3,7 +3,7 @@ import sbtassembly.AssemblyPlugin.defaultUniversalScript
 // ESMeta version
 // NOTE: please update VERSION together in top-level package.scala
 // NOTE: please update version info in the README.md file
-ThisBuild / version := "0.6.4"
+ThisBuild / version := "0.7.0"
 
 // Scala version
 ThisBuild / scalaVersion := "3.3.6"

src/main/scala/esmeta/package.scala

@@ -6,7 +6,7 @@ import esmeta.error.NoEnvVarError
 val LINE_SEP = System.getProperty("line.separator")
 
 /** base project directory root */
-val VERSION = "0.6.4"
+val VERSION = "0.7.0"
 
 /** base project directory root */
 val BASE_DIR = sys.env.getOrElse("ESMETA_HOME", throw NoEnvVarError)