Fixed typos in object-based programming techniques

[AliHaider332]

Title:

✅ Fix typos and improve clarity in object-based programming techniques documentation

Description:

This pull request addresses minor grammatical errors and improves readability in the Object-Based Programming Techniques documentation.

Changes:

Fixed grammatical inconsistency:

• "programmers intentions" → "programmer's intentions"
• "create a copy of an object and then getting rid of the original" → "create a copy of an object and then get rid of the original"

Capitalization correction:

• "especially" → "Especially"

Reason for Changes:

These updates ensure grammatical accuracy, better readability, and maintain a professional tone in the documentation.

Checklist:

• Grammar and spelling checked
• Verified consistency in formatting
• Ensured correctness of technical content

[AliHaider332]

This PR corrects minor grammatical inconsistencies and improves readability in the Object-Based Programming Techniques documentation. The changes ensure better clarity and maintain a professional tone. Please review and let me know if any further refinements are needed. Thanks!