Need to rerun build and update main branch dist/index.js

[taehwanno]

Problem

In #22, it was built based on @actions/core old version and merged into main. As a result, an error like #88 occurs.

Solution

We need to rerun build and update main branch dist/index.js with @actions/core v1.2.4

Additional work to prevent recurrence

It seems possible to add the steps below to prevent a recurrence.

1. Add prebuild script (npm install) for installing the latest dependencies in each developer's local machine. (Fix #94 #95)
2. Add branch protection rule to main branch (Enable "Require branches to be up to date before merging" in "Require status checks to pass before merging") -> maybe someone possible?

[dakale]

Should be fixed now, see #95