Add ArrayBuffer and DataView to typed-arrays

[Elchi3]

This PR proposes to add 27 BCD keys to the existing typed-array feature. The typed-array feature uses compute_from, so no baseline changes here.

I've used npm run traverse -- -t web-features:typed-arrays to find the exiting typed-array keys and added them to compat_keys. Then I added the following 27 keys to the list:

• javascript.builtins.ArrayBuffer
• javascript.builtins.ArrayBuffer.ArrayBuffer
• javascript.builtins.ArrayBuffer.byteLength
• javascript.builtins.ArrayBuffer.isView
• javascript.builtins.ArrayBuffer.slice
• javascript.builtins.ArrayBuffer.@@species
• javascript.builtins.DataView
• javascript.builtins.DataView.DataView
• javascript.builtins.DataView.buffer
• javascript.builtins.DataView.byteLength
• javascript.builtins.DataView.byteOffset
• javascript.builtins.DataView.getFloat32
• javascript.builtins.DataView.getFloat64
• javascript.builtins.DataView.getInt16
• javascript.builtins.DataView.getInt32
• javascript.builtins.DataView.getInt8
• javascript.builtins.DataView.getUint16
• javascript.builtins.DataView.getUint32
• javascript.builtins.DataView.getUint8
• javascript.builtins.DataView.setFloat32
• javascript.builtins.DataView.setFloat64
• javascript.builtins.DataView.setInt16
• javascript.builtins.DataView.setInt32
• javascript.builtins.DataView.setInt8
• javascript.builtins.DataView.setUint16
• javascript.builtins.DataView.setUint32
• javascript.builtins.DataView.setUint8

[jamesnw]

I've used npm run traverse -- -t web-features:typed-arrays to find the exiting typed-array keys and added them to compat_keys. Then I added the following 27 keys to the list:

Thanks for showing the -t flag- I've been manually removing the comments from the .yml.dist file to "un-dist" the tags, and this will be easier! ✨

[Elchi3]

I self-reviewed this against the burndown sheet of non-deprecated and standardized BCD keys and found a few more that have been missed. Now it should be good, though :)