feat: update issue templates and workflows (#2876)

.github/ISSUE_TEMPLATE/bug_report_content.yml

@@ -1,11 +1,7 @@
 name: Bug report (Content)
 description: Report a content issue which occurs on our website
 title: "Bug: "
-labels: ["bug", "needs grooming", "content"]
-assignees:
-  - eddybrando
-  - vabarbosa
-  - frankharkins
+labels: ["bug", "content"]
 body:
   - type: markdown
     attributes:

.github/ISSUE_TEMPLATE/bug_report_other.yml

@@ -1,10 +1,7 @@
 name: Bug report (Other)
 description: Report a non-content-related issue which occurs on our website
 title: "Bug: "
-labels: ["bug", "needs grooming"]
-assignees:
-  - eddybrando
-  - vabarbosa
+labels: ["bug"]
 body:
   - type: markdown
     attributes:

.github/ISSUE_TEMPLATE/user_story.yml

@@ -1,7 +1,7 @@
 name: User story
 description: Define a new user story
 title: As a ..., I want to ..., so that ...
-labels: ["user story", "needs grooming"]
+labels: ["user story"]
 body:
   - type: markdown
     attributes:

.github/workflows/add-to-project.yml

@@ -1,16 +0,0 @@
-name: Add issues to Qiskit Digital project
-
-on:
-  issues:
-    types:
-      - opened
-
-jobs:
-  add-to-project:
-    name: Add issue to Qiskit Digital project
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/add-to-project@main
-        with:
-          project-url: https://github.com/orgs/Qiskit/projects/2
-          github-token: ${{ secrets.ADD_TO_PROJECT_PAT }}