SVG tutorial introd SVG 2.0 history

[estelle]

Updated the SVG tutorial introduction to include details about SVG 2.0 and its components.

[github-actions]

Preview URLs

• /en-US/docs/Web/SVG/Tutorials/SVG_from_scratch/Introduction

External URLs (6)

URL: /en-US/docs/Web/SVG/Tutorials/SVG_from_scratch/Introduction
Title: Introduction

• https://svgwg.org/specs/markers/ (1 time) (Note! This may be a new URL 👀)
• https://svgwg.org/specs/paths/ (1 time) (Note! This may be a new URL 👀)
• https://svgwg.org/specs/strokes/ (1 time) (Note! This may be a new URL 👀)
• https://svgwg.org/svg2-draft/ (1 time) (Note! This may be a new URL 👀)
• https://www.w3.org/ (1 time) (Note! This may be a new URL 👀)
• https://www.w3.org/TR/SVG11/ (1 time) (Note! This may be a new URL 👀)

[hamishwillee]

@estelle Looks great.

Approving, but FMI how does a "full" SVG version differ from "the current standard"?

[estelle]

Approving, but FMI how does a "full" SVG version differ from "the current standard"?

My interpretation was that "full" meant "recommendation", because the "current standard" is still at "candidate recommendation".