[Snyk] Security upgrade @angular/core from 10.1.6 to 11.0.5

[VadimDez]

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 `npm` dependencies of this project.

#### Changes included in this PR - Changes to the following files to upgrade the vulnerable dependencies to a fixed version: - package.json - package-lock.json #### Vulnerabilities that will be fixed ##### With an upgrade: Severity | Priority Score (*) | Issue | Breaking Change | Exploit Maturity :-------------------------:|-------------------------|:-------------------------|:-------------------------|:-------------------------  | **409/1000**
**Why?** Has a fix available, CVSS 3.9 | Cross-site Scripting (XSS)
[SNYK-JS-ANGULARCORE-1070902](https://snyk.io/vuln/SNYK-JS-ANGULARCORE-1070902) | Yes | No Known Exploit (*) Note that the real score may have changed since the PR was raised. 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/vadimdez/project/8373b3fe-df67-4cf8-8158-6995ccd4d6c2?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/vadimdez/project/8373b3fe-df67-4cf8-8158-6995ccd4d6c2?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":"be50a849-735d-4512-8367-092e5f2dc678","prPublicId":"be50a849-735d-4512-8367-092e5f2dc678","dependencies":[{"name":"@angular/core","from":"10.1.6","to":"11.0.5"}],"packageManager":"npm","projectPublicId":"8373b3fe-df67-4cf8-8158-6995ccd4d6c2","projectUrl":"https://app.snyk.io/org/vadimdez/project/8373b3fe-df67-4cf8-8158-6995ccd4d6c2?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-JS-ANGULARCORE-1070902"],"upgrade":["SNYK-JS-ANGULARCORE-1070902"],"isBreakingChange":true,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","priorityScore"],"priorityScoreList":[409],"remediationStrategy":"vuln"}) --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [Cross-site Scripting (XSS)](https://learn.snyk.io/lessons/xss/javascript/?loc=fix-pr)

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