add links to BoF and Slack to qchem page

Signed-off-by: Rachel Kurchin <[email protected]>

Author: rkurchin

.gitignore

@@ -6,3 +6,4 @@ package-lock.json
 .*.swp
 .*.swo
 _assets/scripts/output/
+Manifest.toml

Project.toml

@@ -1,3 +1,3 @@
 [deps]
 Franklin = "713c75ef-9fc9-4b05-94a9-213340da978e"
-NodeJS = "2bd173c7-0d6d-553b-b6af-13a54713934c"
+NodeJS = "2bd173c7-0d6d-553b-b6af-13a54713934c"

qchem.md

@@ -9,8 +9,9 @@ date = Date(2021, 7, 14)
 \toc
 
 ## Slack channel
-
+Get involved in ongoing conversations on [our Slack workspace](https://join.slack.com/t/juliamolsim/shared_invite/zt-tc060co0-HgiKApazzsQzBHDlQ58A7g)!
 
 ## Meetings
+The "kickoff" will be [the BoF session](https://pretalx.com/juliacon2021/talk/ZQJAW3/) at 2021 JuliaCon. Make sure you're [registered](https://juliacon.org/2021/tickets/) for the conference (free!) and please join us there!
 
 ## Stuff