fix(playground): moved the yml to the root directory

Author: NaejDoree

playground/techio.yml

@@ -0,0 +1,59 @@
+title: CodinGame SDK Documentation
+cover: playground/cover.png
+plan:
+- title: Getting started
+  plan:
+  - title: Introduction
+    statement: playground/getting-started/tutorial-1-introduction.md
+  - title: Create a Multiplayer Game
+    statement: playground/getting-started/tutorial-2-multiplayer.md
+  - title: Create a Solo Game
+    statement: playground/getting-started/tutorial-3-solo.md
+  - title: Create an Optimization Game
+    statement: playground/getting-started/tutorial-4-opti.md
+- title: Core concepts
+  plan:
+  - title: Introduction
+    statement: playground/core-concepts/core-1-introduction.md
+  - title: Game Runner
+    statement: playground/core-concepts/core-2-game-runner.md
+  - title: Game Manager
+    statement: playground/core-concepts/core-3-game-manager.md
+  - title: Configuration
+    statement: playground/core-concepts/core-4-configuration.md
+- title: Graphics
+  plan:
+  - title: Introduction
+    statement: playground/graphics/graphics-1-introduction.md
+  - title: Entities, Shapes, Sprites
+    statement: playground/graphics/graphics-2-entities.md
+  - title: Displaying text
+    statement: playground/graphics/graphics-text.md
+  - title: Animating entities
+    statement: playground/graphics/graphics-3-states.md
+  - title: Spritesheets
+    statement: playground/graphics/graphics-4-spritesheets.md
+  - title: SpriteAnimations
+    statement: playground/graphics/graphics-5-animations.md
+  - title: Advanced features
+    statement: playground/graphics/graphics-6-advanced.md
+- title: SDK extensions
+  plan:
+  - title: Introduction
+    statement: playground/extensions/extensions-1-tools.md
+  - title: Create your own modules
+    statement: playground/extensions/extensions-2-tutorial.md
+  - title: Tooltip Module
+    statement: playground/extensions/extensions-3-tooltip.md
+  - title: End Screen Module
+    statement: playground/extensions/extensions-4-endscreen.md
+  - title: Anim Module
+    statement: playground/extensions/extensions-5-animmodule.md
+- title: One more thing
+  plan:
+  - title: Guidelines
+    statement: playground/misc/misc-1-guidelines.md
+  - title: Example games
+    statement: playground/misc/misc-2-examples.md
+  - title: Release notes
+    statement: playground/misc/misc-3-release-notes.md