[Snyk] Fix for 10 vulnerabilities

[perdelt]

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. Flask 2.2.5 requires Werkzeug, which is not installed. dash 2.15.0 requires Werkzeug, which is not installed. ```

#### Vulnerabilities that will be fixed ##### By pinning: Severity | Issue | Upgrade | Breaking Change | Exploit Maturity :-------------------------:|:-------------------------|:-------------------------|:-------------------------|:-------------------------  | Insufficient Verification of Data Authenticity
[SNYK-PYTHON-CERTIFI-3164749](https://snyk.io/vuln/SNYK-PYTHON-CERTIFI-3164749) | `certifi:`
`2021.10.8 -> 2023.7.22`
| No | No Known Exploit  | Improper Following of a Certificate's Chain of Trust
[SNYK-PYTHON-CERTIFI-5805047](https://snyk.io/vuln/SNYK-PYTHON-CERTIFI-5805047) | `certifi:`
`2021.10.8 -> 2023.7.22`
| No | No Known Exploit  | Cross-site Scripting (XSS)
[SNYK-PYTHON-DASH-6226335](https://snyk.io/vuln/SNYK-PYTHON-DASH-6226335) | `dash:`
`1.21.0 -> 2.15.0`
| No | Proof of Concept  | Information Exposure
[SNYK-PYTHON-FLASK-5490129](https://snyk.io/vuln/SNYK-PYTHON-FLASK-5490129) | `flask:`
`1.1.4 -> 2.2.5`
| No | No Known Exploit  | Cross-site Scripting (XSS)
[SNYK-PYTHON-JINJA2-6150717](https://snyk.io/vuln/SNYK-PYTHON-JINJA2-6150717) | `jinja2:`
`2.11.3 -> 3.1.3`
| No | No Known Exploit  | Information Exposure
[SNYK-PYTHON-REQUESTS-5595532](https://snyk.io/vuln/SNYK-PYTHON-REQUESTS-5595532) | `requests:`
`2.27.1 -> 2.31.0`
| No | No Known Exploit  | Regular Expression Denial of Service (ReDoS)
[SNYK-PYTHON-SETUPTOOLS-3180412](https://snyk.io/vuln/SNYK-PYTHON-SETUPTOOLS-3180412) | `setuptools:`
`39.0.1 -> 65.5.1`
| No | No Known Exploit  | Access Restriction Bypass
[SNYK-PYTHON-WERKZEUG-3319935](https://snyk.io/vuln/SNYK-PYTHON-WERKZEUG-3319935) | `werkzeug:`
`1.0.1 -> 2.3.8`
| No | No Known Exploit  | Denial of Service (DoS)
[SNYK-PYTHON-WERKZEUG-3319936](https://snyk.io/vuln/SNYK-PYTHON-WERKZEUG-3319936) | `werkzeug:`
`1.0.1 -> 2.3.8`
| No | No Known Exploit  | Inefficient Algorithmic Complexity
[SNYK-PYTHON-WERKZEUG-6035177](https://snyk.io/vuln/SNYK-PYTHON-WERKZEUG-6035177) | `werkzeug:`
`1.0.1 -> 2.3.8`
| No | No Known Exploit 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/perdelt/project/e275e676-dae5-4f65-8de2-c4af78eba354?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/perdelt/project/e275e676-dae5-4f65-8de2-c4af78eba354?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":"0841a532-683b-471e-bc5f-0a1e6c606004","prPublicId":"0841a532-683b-471e-bc5f-0a1e6c606004","dependencies":[{"name":"certifi","from":"2021.10.8","to":"2023.7.22"},{"name":"dash","from":"1.21.0","to":"2.15.0"},{"name":"flask","from":"1.1.4","to":"2.2.5"},{"name":"jinja2","from":"2.11.3","to":"3.1.3"},{"name":"requests","from":"2.27.1","to":"2.31.0"},{"name":"setuptools","from":"39.0.1","to":"65.5.1"},{"name":"werkzeug","from":"1.0.1","to":"2.3.8"}],"packageManager":"pip","projectPublicId":"e275e676-dae5-4f65-8de2-c4af78eba354","projectUrl":"https://app.snyk.io/org/perdelt/project/e275e676-dae5-4f65-8de2-c4af78eba354?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-PYTHON-CERTIFI-3164749","SNYK-PYTHON-CERTIFI-5805047","SNYK-PYTHON-DASH-6226335","SNYK-PYTHON-FLASK-5490129","SNYK-PYTHON-JINJA2-6150717","SNYK-PYTHON-REQUESTS-5595532","SNYK-PYTHON-SETUPTOOLS-3180412","SNYK-PYTHON-WERKZEUG-3319935","SNYK-PYTHON-WERKZEUG-3319936","SNYK-PYTHON-WERKZEUG-6035177"],"upgrade":[],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["pr-warning-shown"],"priorityScoreList":[null,null,null,null,null,null,null,null,null,null],"remediationStrategy":"vuln"}) --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [Cross-site Scripting (XSS)](https://learn.snyk.io/lesson/xss/?loc=fix-pr) 🦉 [Regular Expression Denial of Service (ReDoS)](https://learn.snyk.io/lesson/redos/?loc=fix-pr) 🦉 [Access Restriction Bypass](https://learn.snyk.io/lesson/broken-access-control/?loc=fix-pr) 🦉 [More lessons are available in Snyk Learn](https://learn.snyk.io/?loc=fix-pr)