Remove lookup-refs (#204)

Part of insightsengineering/coredev-tasks#609

From now on, we will provide development dependencies in 
```
Remotes: repo/project@branch
```
format, so it's explicitly visible in the DESCRIPTION file and can be
handled by `pak::install`, `renv::install` and `remotes::install`.

With development dependencies specified in CJ Pipelines configuration,
this connection was hidden, and it was hard to install the package from
the main branch (or any other branch) locally from user's machine.

.github/workflows/check.yaml

@@ -26,10 +26,6 @@ jobs:
       REPO_GITHUB_TOKEN: ${{ secrets.REPO_GITHUB_TOKEN }}
     with:
       deps-installation-method: setup-r-dependencies
-      lookup-refs: |
-        insightsengineering/tern
-        insightsengineering/rtables
-        insightsengineering/formatters
       additional-env-vars: |
         _R_CHECK_CRAN_INCOMING_REMOTE_=false
       additional-r-cmd-check-params: --as-cran
@@ -52,10 +48,6 @@ jobs:
       REPO_GITHUB_TOKEN: ${{ secrets.REPO_GITHUB_TOKEN }}
     with:
       deps-installation-method: setup-r-dependencies
-      lookup-refs: |
-        insightsengineering/tern
-        insightsengineering/rtables
-        insightsengineering/formatters
       additional-env-vars: |
         NOT_CRAN=true
       enforce-note-blocklist: true
@@ -77,10 +69,6 @@ jobs:
       REPO_GITHUB_TOKEN: ${{ secrets.REPO_GITHUB_TOKEN }}
     with:
       deps-installation-method: setup-r-dependencies
-      lookup-refs: |
-        insightsengineering/tern
-        insightsengineering/rtables
-        insightsengineering/formatters
       additional-env-vars: |
         NOT_CRAN=true
   linter:
@@ -94,10 +82,6 @@ jobs:
       REPO_GITHUB_TOKEN: ${{ secrets.REPO_GITHUB_TOKEN }}
     with:
       deps-installation-method: setup-r-dependencies
-      lookup-refs: |
-        insightsengineering/tern
-        insightsengineering/rtables
-        insightsengineering/formatters
       auto-update: true
   gitleaks:
     name: gitleaks 💧

.github/workflows/scheduled.yaml

@@ -64,8 +64,3 @@ jobs:
       )
     name: R-hub 🌐
     uses: insightsengineering/r.pkg.template/.github/workflows/rhub.yaml@main
-    with:
-      lookup-refs: |
-        insightsengineering/tern
-        insightsengineering/formatters
-        insightsengineering/rtables