[Feature] Add ability to paste images from the clipboard.

[donovankeith]

Problem One of my regular uses for Markdown is to document my processes and workflows. Generally this involves a lot of region screenshots to clipboard (Win + Shift + S) and then pasting into my text editor (Ctrl + V, or Ctrl + Alt + V in VS Code w/ the image paste extension).

Solution

• Add support for PNG / JPG storage in note databases.
• Auto-create an image (named based on the text in a given line) and store it next to the note ./images/imageName.png
• Create an image markdown reference ![Text From The Line Where Paste Happened](./images/text-from-the-line-where-paste-happened.png).

[taniarascia]

You probably wouldn't want to store the image locally, but rather in some third party service like s3. Any images saved locally would get deleted on a deploy or load balancer system.