ci: fail osv-scanner on high and critical

TICKET: VL-7134

Author: louib

.github/workflows/npmjs-release.yml

@@ -271,6 +271,8 @@ jobs:
         with:
           scan-args: |-
             --config=osv-scanner.toml
+            --severity=HIGH
+            --severity=CRITICAL
             ./
 
       - name: Run dependency check

.github/workflows/publish.yml

@@ -41,6 +41,8 @@ jobs:
         with:
           scan-args: |-
             --config=osv-scanner.toml
+            --severity=HIGH
+            --severity=CRITICAL
             ./
 
       - name: Set Environment Variable for Alpha