Improvised shell crafting recipe (#25545)

Improvised shell crafting recipe (#25545)

* Changed Projectile Sprite to Shard

* Removed Notes on Recipe

* Made Recipe

* Added a space

* Update improvised.yml

* Update shotgun.yml

* Removed Note

* Reduced needed matches from 8->6

* Update improvised_shotgun_shell.yml

* Matchbox fix didn't work

* Reduced glass needed from 5-4

* Added backspace

* Update Resources/Prototypes/Recipes/Crafting/Graphs/improvised/improvised_shotgun_shell.yml

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Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>