Fix workflows (#844)

* prototype implementing injector/extractor function, not wrapped in a Process

* modified injector and extractor classes

* fixed linting

* fix workflows

---------

Co-authored-by: gkarray <ghassen.karray@intel.com>

.github/workflows/cd.yml

@@ -1,4 +1,5 @@
 name: Run CD
+permissions: read-all
 on:
   workflow_dispatch:
 

.github/workflows/ci.yml

@@ -1,4 +1,5 @@
 name: Run CI
+permissions: read-all
 on:
   push:
     branches:

.github/workflows/codacy_coverage_reporter.yml

@@ -1,5 +1,5 @@
 name: Codacy Coverage Reporter
-
+permissions: read-all
 on:
   workflow_run:
      workflows: ["Run CI"]

.github/workflows/issues.yml

@@ -1,5 +1,5 @@
 name: Add new issues to the NCL planning project and label them
-
+permissions: {}
 on:
   issues:
     types:
@@ -10,6 +10,7 @@ on:
 jobs:
   add-to-project:
     name: Add issue to project
+    permissions: {}
     runs-on: ubuntu-latest
     steps:
       - uses: actions/add-to-project@v0.4.0