docs: rename Academy articles

Rename to avoid confusion & make titles more action-oriented

Author: TC-MO

sources/academy/platform/deploying_your_code/deploying.md

@@ -1,12 +1,10 @@
 ---
-title: Deploying
+title: How to deploy your Actor
 description: Push local code to the platform, or create a new Actor on the console and integrate it with a Git repo to optionally automatically rebuild any new changes.
 sidebar_position: 5
 slug: /deploying-your-code/deploying
 ---
 
-# Deploying {#deploying}
-
 **Push local code to the platform, or create a new Actor on the console and integrate it with a Git repo to optionally automatically rebuild any new changes.**
 
 ---

sources/academy/platform/deploying_your_code/docker_file.md

@@ -1,5 +1,5 @@
 ---
-title: Dockerfile
+title: How to create an Actor dockerfile
 description: Understand how to write a Dockerfile (Docker image blueprint) for your project so that it can be run within a Docker container on the Apify platform.
 sidebar_position: 4
 slug: /deploying-your-code/docker-file
@@ -8,8 +8,6 @@ slug: /deploying-your-code/docker-file
 import Tabs from '@theme/Tabs';
 import TabItem from '@theme/TabItem';
 
-# Dockerfile {#dockerfile}
-
 **Understand how to write a Dockerfile (Docker image blueprint) for your project so that it can be run within a Docker container on the Apify platform.**
 
 ---

sources/academy/platform/deploying_your_code/input_schema.md

@@ -1,12 +1,10 @@
 ---
-title: Input schema
+title: How to write Actor input schema
 description: Learn how to generate a user interface on the platform for your Actor's input with a single file - the INPUT_SCHEMA.json file.
 sidebar_position: 2
 slug: /deploying-your-code/input-schema
 ---
 
-# Input schema {#input-schema}
-
 **Learn how to generate a user interface on the platform for your Actor's input with a single file - the INPUT_SCHEMA.json file.**
 
 ---

sources/academy/platform/deploying_your_code/inputs_outputs.md

@@ -1,12 +1,10 @@
 ---
-title: Inputs & outputs
+title: How to handle inputs and outputs
 description: Learn to accept input into your Actor, do something with it, and then return output. Actors can be written in any language, so this concept is language agnostic.
 sidebar_position: 1
 slug: /deploying-your-code/inputs-outputs
 ---
 
-# Inputs & outputs {#inputs-outputs}
-
 **Learn to accept input into your Actor, do something with it, and then return output. Actors can be written in any language, so this concept is language agnostic.**
 
 ---

sources/academy/platform/deploying_your_code/output_schema.md

@@ -1,12 +1,10 @@
 ---
-title: Dataset schema
+title: How to create a dataset schema
 description: Learn how to generate an appealing Overview table interface to preview your Actor results in real time on the Apify platform.
 sidebar_position: 3
 slug: /deploying-your-code/dataset-schema
 ---
 
-# Dataset schema
-
 **Learn how to generate an appealing Overview table interface to preview your Actor results in real time on the Apify platform.**
 
 ---