Added Random Forest Regressor as an additional prediction model.

[priyanshu-8789]

Describe your change:

Implemented RandomForestRegressor alongside SVR and SARIMAX

• [x] Add an algorithm?
• [x] Fix a bug or typo in an existing algorithm?
• [x] Add or change doctests? -- Note: Please avoid changing both code and tests in a single pull request.
• [x] Documentation change?

Checklist:

• [x] I have read CONTRIBUTING.md.
• [x] This pull request is all my own work -- I have not plagiarized.
• [x] I know that pull requests will not be merged if they fail the automated tests.
• [x] This PR only changes one algorithm file. To ease review, please open separate PRs for separate algorithms.
• [x] All new Python files are placed inside an existing directory.
• [x] All filenames are in all lowercase characters with no spaces or dashes.
• [x] All functions and variable names follow Python naming conventions.
• [x] All function parameters and return values are annotated with Python type hints.
• [x] All functions have doctests that pass the automated testing.
• [x] All new algorithms include at least one URL that points to Wikipedia or another similar explanation.
• [x] If this pull request resolves one or more open issues then the description above includes the issue number(s) with a closing keyword: "Fixes #ISSUE-NUMBER".

[priyanshu-8789]

Implemented RandomForestRegressor alongside SVR and SARIMAX It will help to improve robustness and accuracy in data safety checking Updated the voting mechanism to include Random Forest predictions

[priyanshu-8789]

Added Random Forest Regressor to main voting

[priyanshu-8789]

Hi @poyea, I've added the Random Forest Regressor as an additional prediction model. All checks have passed. Could you please review and approve this pull request when convenient? Thank you!

[priyanshu-8789]

Hi @TheAlgorithms, I've added the Random Forest Regressor as an additional prediction model. All checks have passed. Could you please review and approve this pull request when convenient? Thank you!

[priyanshu-8789]

Hi @TheAlgorithms, I've added the Random Forest Regressor as an additional prediction model and added matplotlib library for seeing predictions vs actuals which will help non-technical users validate data easily. All checks have passed. Could you please review and approve this pull request when convenient? Thank you!