Update issue templates

Signed-off-by: Marc Duiker <marcduiker@users.noreply.github.com>

.github/ISSUE_TEMPLATE/community-call-agenda.md

@@ -3,7 +3,7 @@ name: Community Call Agenda Issue
 about: Create a new community call agenda
 title: '<date>, Community Call Agenda'
 assignees: ''
-label: 'community call'
+label: ["community call"]
 ---
 
 ## 📞 Dapr Community Call Live Stream

.github/ISSUE_TEMPLATE/onboard-maintainer.md

@@ -0,0 +1,37 @@
+---
+name: Maintainer Onboarding Request
+about: Request to onboard a maintainer for one or more Dapr repositories
+title: 'REQUEST: Onboard <new-maintainer-GH-handle> as maintainer'
+labels: area/github-membership
+assignees: ''
+
+---
+
+### GitHub Username
+
+<new-maintainer-GH-handle>
+
+### STC decision
+
+_Link to the GitHub issue that contains the STC decision about onboarding the new maintainer._
+
+### GitHub repositories
+
+_List the repositories the member will have maintainer access._
+
+- <repository_name>
+- <repository_name>
+
+### Checklist for repo maintainers
+
+- [ ] Add new maintainer to _maintainers-<repo>_ GitHub team.
+
+### Checklist for _dapr/community_ maintainer
+
+- [ ] Add maintainer to [MAINTAINERS.md](https://github.com/dapr/community/blob/master/MAINTAINERS.md).
+- [ ] Add maintainer to [CNCF project-maintainers.csv](https://github.com/cncf/foundation/blob/main/project-maintainers.csv).
+- [ ] Add maintainer to _Dapr Maintainers & Community Managers_ doc on Google Drive.
+- [ ] Invite maintainer to Dapr 1Password.
+- [ ] Add maintainer to _Maintainers_ Vault in 1Password.
+- [ ] Add maintainer to _maintainers_ role on Discord.
+- [ ] Add maintainer to [CNCF Dapr Maintainers](https://lists.cncf.io/g/cncf-dapr-maintainers/) email list via [CNCF Service Desk](https://cncfservicedesk.atlassian.net/servicedesk/customer/portals).

.github/ISSUE_TEMPLATE/remove-maintainer.md

@@ -22,9 +22,15 @@ _List the repositories you would like to be removed from as a maintainer._
 - <repository_name>
 - <repository_name>
 
+### Checklist for repo maintainers
+
+- [ ] Remove maintainer from _maintainers-<repo>_ GitHub team.
+
 ### Checklist for _dapr/community_ maintainer
 
 - [ ] Remove maintainer from [MAINTAINERS.md](https://github.com/dapr/community/blob/master/MAINTAINERS.md).
 - [ ] Remove maintainer from [CNCF project-maintainers.csv](https://github.com/cncf/foundation/blob/main/project-maintainers.csv).
 - [ ] Remove maintainer from _Dapr Maintainers & Community Managers_ doc on Google Drive.
+- [ ] Remove maintainer from _Maintainers_ Vault in 1Password.
 - [ ] Remove maintainer from _maintainers_ role on Discord.
+- [ ] Remove maintainer from [CNCF Dapr Maintainers](https://lists.cncf.io/g/cncf-dapr-maintainers/) email list via [CNCF Service Desk](https://cncfservicedesk.atlassian.net/servicedesk/customer/portals).