feat(pluginutils): add staticBlock(es2022) support

[linsk1998]

Rollup Plugin Name: pluginutils

This PR contains:

• bugfix
• feature
• refactor
• documentation
• other

Are tests included?

• yes (bugfixes and features will not be merged without tests)
• no

Breaking Changes?

• yes (breaking changes will not be merged unless absolutely necessary)
• no

If yes, then include "BREAKING CHANGES:" in the first commit message body, followed by a description of what is breaking.

List any relevant issue numbers:

Description

1. Static blocks are a new syntax feature introduced in ES2022;
2. Static blocks run in a function scope;
3. The pluginutils package currently lacks support for this syntax;
4. Missing support causes parsing failures for code containing class static blocks, e.g.:

console.log(foo); // The inject plugin incorrectly identifies `foo` as a global variable
class Bar {
    static {
        var foo = 1; // Declared in static block (function-scoped)
    }
}