feat: adds react to slides (#699)

Signed-off-by: Anthony D. Mays <[email protected]>

Author: anthonydmays

.devcontainer/devcontainer.json

@@ -40,7 +40,8 @@
 				"mechatroner.rainbow-csv",
 				"alexcvzz.vscode-sqlite",
 				"Orta.vscode-jest",
-				"firsttris.vscode-jest-runner"
+				"firsttris.vscode-jest-runner",
+				"bierner.lit-html"
 			],
             "settings": {
                 "terminal.integrated.defaultProfile.linux": "zsh",