dbax views language support

DBAX (https://dbax-project.com/) views language support for Visual Studio Code.

Dependent on:

• https://marketplace.visualstudio.com/items?itemName=xyz.plsql-language

Based on:

• https://github.com/zabel-xyz/plsql-language
• https://github.com/Digitalbrainstem/ejs-grammar

Emmet support:

Add code below in your settings

"emmet.includeLanguages": {
    "dbax": "html"
}