Update ospo-book/content/en/04-chapter.md

The style guide recommends contractions e.g. will not > won't, which is fine in this situtation. 

There is a subtle difference between following policy (plural) and following the policy (singular). We want plural here.
Signed-off-by: Alice Sowerby <[email protected]>

Signed-off-by: Alice Sowerby <[email protected]>

Author: alice-sowerby

ospo-book/content/en/04-chapter.md

@@ -20,7 +20,7 @@ An OSPO's day-to-day operations encompass a broad spectrum of activities aimed a
 
 - **Direct Open Source Support:** Involves answering questions on all aspects of open source, including license compliance, selecting OSS, and interactions with vendors. It also includes engaging with the community and partners, securing sponsorships, and organizing open source events.
 
-- **Automation Tools:** Creating process automation to support open source policies is important because policies alone may not always be effective. Managers know that their workers will not always follow the policy and therefore want effective options to automate use, management, and tracking of open source components. Automation is useful in many areas of open source including license compliance and security.
+- **Automation Tools:** Creating process automation to support open source policies is important because policies alone may not always be effective. Managers know that their workers won't always follow policy and therefore want effective options to automate use, management, and tracking of open source components. Automation is useful in many areas of open source including license compliance and security.
 
 - **Documentation, Training, and Education:** An OSPO can play a leading role in ensuring that individuals are qualified to assess open source projects for use in the organization and contribute to critical open source projects for the organization. Developing training materials and documentation and/or aiding teams to produce these across different departments are key tasks.