Add VoltScript as 3rd party language (#4232)

Author: Chester-Moses-HCL

CHANGES.md

@@ -3,6 +3,7 @@
 New Grammars:
 
 - added 3rd party Aiken grammar to SUPPORTED_LANGUAGES [Josh Marchand][]
+- added 3rd party VoltScript grammar to SUPPORTED_LANGUAGES [Chester Moses][]
 
 Core Grammars:
 
@@ -14,6 +15,7 @@ CONTRIBUTORS
 [Josh Marchand]: https://github.com/yHSJ
 [Max Liashuk]: https://github.com/probil
 [Max Reznik]: https://github.com/reznikmm
+[Chester Moses]: https://github.com/Chester-Moses-HCL
 
 ## Version 11.11.1
 

SUPPORTED_LANGUAGES.md

@@ -253,6 +253,7 @@ The table below shows the full list of languages (and corresponding classes/alia
 | Vala                    | vala                   |         |
 | Verilog                 | verilog, v             |         |
 | Vim Script              | vim                    |         |
+| VoltScript              | voltscript, vss, lotusscript, lss | [highlightjs-voltscript](https://github.com/HCL-TECH-SOFTWARE/highlightjs-voltscript) |
 | WGSL                    | wgsl                   | [highlightjs-wgsl](https://github.com/highlightjs/highlightjs-wgsl) |
 | X#                      | xsharp, xs, prg        | [highlightjs-xsharp](https://github.com/InfomindsAg/highlightjs-xsharp) |
 | X++                     | axapta, x++            |         |