Add 'Introduction to newLISP' book - Fixes #12614

[Gnanasaikiran]

What does this PR do?

Add resource(s) | Remove resource(s) | Add info | Improve repo

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Description

Why is this valuable (or not)?

How do we know it's really free?

For book lists, is it a book? For course lists, is it a course? etc.

Checklist:

• Search for duplicates.
• Include author(s) and platform where appropriate.
• Put lists in alphabetical order, correct spacing.
• Add needed indications (PDF, access notes, under construction).
• Used an informative name for this pull request.

Follow-up

• Check the status of GitHub Actions and resolve any reported warnings!

[github-actions]

Linter failed, fix the error(s):

free-programming-books/books/free-programming-books-langs.md
1546:1-1566:121  warning  Alphabetical ordering: swap l.1555 and l.1554  alphabetize-lists  remark-lint

[github-actions]

Linter failed, fix the error(s):

free-programming-books/books/free-programming-books-langs.md
1546:1-1555:17  warning  Alphabetical ordering: swap l.1548 and l.1547  alphabetize-lists  remark-lint

[github-actions]

Linter failed, fix the error(s):

free-programming-books/books/free-programming-books-langs.md
1546:1-1562:63  warning  Alphabetical ordering: swap l.1555 and l.1554  alphabetize-lists  remark-lint

[github-actions]

Linter failed, fix the error(s):

free-programming-books/books/free-programming-books-langs.md
1546:1-1562:63  warning  Alphabetical ordering: swap l.1555 and l.1554  alphabetize-lists  remark-lint

[eshellman]

you have duplicated on book and deleted a bunch of others without explanation. fix it!