[Snyk] Security upgrade fonttools from 4.38.0 to 4.43.0

[SwaragThaikkandi]

This PR was automatically created by Snyk using the credentials of a real user.

Snyk has created this PR to fix one or more vulnerable packages in the `pip` dependencies of this project.

#### Changes included in this PR - Changes to the following files to upgrade the vulnerable dependencies to a fixed version: - requirements.txt

⚠️ Warning

``` matplotlib 3.5.3 requires fonttools, which is not installed. matplotlib 3.5.3 requires pillow, which is not installed. kuramoto 0.3.0 requires scipy, which is not installed. ```

#### Vulnerabilities that will be fixed ##### By pinning: Severity | Priority Score (*) | Issue | Upgrade | Breaking Change | Exploit Maturity :-------------------------:|-------------------------|:-------------------------|:-------------------------|:-------------------------|:-------------------------  | **589/1000**
**Why?** Has a fix available, CVSS 7.5 | XML External Entity (XXE) Injection
[SNYK-PYTHON-FONTTOOLS-6133203](https://snyk.io/vuln/SNYK-PYTHON-FONTTOOLS-6133203) | `fonttools:`
`4.38.0 -> 4.43.0`
| No | No Known Exploit (*) Note that the real score may have changed since the PR was raised. Some vulnerabilities couldn't be fully fixed and so Snyk will still find them when the project is tested again. This may be because the vulnerability existed within more than one direct dependency, but not all of the affected dependencies could be upgraded. Check the changes in this PR to ensure they won't cause issues with your project. ------------ **Note:** *You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.* For more information: 🧐 [View latest project report](https://app.snyk.io/org/swaragthaikkandi/project/55ce5d30-8c68-4c4e-a9e9-45f1b96eef72?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/swaragthaikkandi/project/55ce5d30-8c68-4c4e-a9e9-45f1b96eef72?utm_source=github&utm_medium=referral&page=fix-pr/settings) 📚 [Read more about Snyk's upgrade and patch logic](https://support.snyk.io/hc/en-us/articles/360003891078-Snyk-patches-to-fix-vulnerabilities) [//]: # (snyk:metadata:{"prId":"45c8b610-ba16-47f7-bea3-f7edc7e53fcd","prPublicId":"45c8b610-ba16-47f7-bea3-f7edc7e53fcd","dependencies":[{"name":"fonttools","from":"4.38.0","to":"4.43.0"}],"packageManager":"pip","projectPublicId":"55ce5d30-8c68-4c4e-a9e9-45f1b96eef72","projectUrl":"https://app.snyk.io/org/swaragthaikkandi/project/55ce5d30-8c68-4c4e-a9e9-45f1b96eef72?utm_source=github&utm_medium=referral&page=fix-pr","type":"user-initiated","patch":[],"vulns":["SNYK-PYTHON-FONTTOOLS-6133203"],"upgrade":[],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","pr-warning-shown","priorityScore"],"priorityScoreList":[589],"remediationStrategy":"vuln"}) --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [XML External Entity (XXE) Injection](https://learn.snyk.io/lesson/xxe/?loc=fix-pr)

[github-actions[bot]]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

OpenSSF Scorecard

Package	Version	Score	Details
pip/fonttools	>= 4.43.0	:green_circle: 6	Details Check Score Reason Code-Review :warning: 2 found 8 unreviewed changesets out of 11 -- score normalized to 2 Maintained :green_circle: 10 30 commit(s) and 19 issue activity found in the last 90 days -- score normalized to 10 CII-Best-Practices :warning: 0 no effort to earn an OpenSSF best practices badge detected License :green_circle: 10 license file detected Signed-Releases :warning: -1 no releases found Branch-Protection :warning: -1 internal error: error during branchesHandler.setup: internal error: githubv4.Query: Resource not accessible by integration Security-Policy :green_circle: 10 security policy file detected Dangerous-Workflow :green_circle: 10 no dangerous workflow patterns detected Token-Permissions :warning: 0 detected GitHub workflow tokens with excessive permissions SAST :warning: 0 SAST tool is not run on all commits -- score normalized to 0 Binary-Artifacts :green_circle: 10 no binaries found in the repo Fuzzing :warning: 0 project is not fuzzed Vulnerabilities :green_circle: 10 0 existing vulnerabilities detected Packaging :green_circle: 10 packaging workflow detected Pinned-Dependencies :warning: 0 dependency not pinned by hash detected -- score normalized to 0

Scanned Manifest Files

requirements.txt

• fonttools@>= 4.43.0