add core team page & official email

docs/contacts.md

@@ -3,3 +3,6 @@ For any questions or requests, please feel free to contact us at:
 
 - 𝕏/Twitter: [@web3privacy](https://twitter.com/web3privacy)
 - Matrix: [#web3privacy:gwei.cz](https://matrix.to/#/#web3privacy:gwei.cz)
+
+Or you can contact the [Core Team](/governance/core-team) privately via email:
+* web3privacynow@skiff.com

docs/core-team.md

@@ -0,0 +1,20 @@
+# Core Team
+
+The Core Team is the team of people who manage this organization.
+
+## Members
+
+* Lead: **Mykola**
+
+| Name | GitHub | Matrix |
+| --- | --- | --- |
+| Mykola | [@msiusko](https://github.com/msiusko) | [@k1983:matrix.org](https://matrix.to/#/@k1983:matrix.org/) |
+| Tree | [@burningtree](https://github.com/burningtree) | [@tree:gwei.cz](https://matrix.to/#/@tree:gwei.cz) |
+| PG | [@EclecticSamurai](https://github.com/EclecticSamurai) | [@pg_cdg:matrix.org](https://matrix.to/#/@pg_cdg:matrix.org) |
+| Coinmandeer | [@coinmandeer](https://github.com/coinmandeer) | [@coinmandeer:matrix.org](https://matrix.to/#/@coinmandeer:matrix.org) | 
+
+## Email
+
+* web3privacynow@skiff.com
+
+Note: If you have Skiff you can make the communication E2E encrypted.

docs/workgroups.md

@@ -4,7 +4,7 @@
 
 | Name | Lead | Members | Links |
 | --- | --- | --- | --- |
-| **Core** | Mykola | PG, Coinmandeer, Tree | [PM](https://github.com/orgs/web3privacy/projects/8) |
+| [**Core Team**](/core-team) | Mykola | PG, Coinmandeer, Tree | [PM](https://github.com/orgs/web3privacy/projects/8) |
 | **Marketing & Outreach** | Mykola | PG |
 | **Fundraising** | PG | Mykola |
 | **IT Operation** | Tree | |

sidebars.js

@@ -82,6 +82,7 @@ const sidebars = {
       value: "Governance",
       defaultStyle: true,
     },
+    'core-team',
     'workgroups',
     'governance/pm',
     'git',