ignore \ psql commands

Author: codedmonkey

.github/workflows/database.yaml

@@ -175,7 +175,7 @@ jobs:
         run: |
           pg_dump -U dirigent -h localhost dirigent \
             --schema-only --no-comments --no-privileges --no-owner \
-            | grep -vE '^(SET |SELECT |$)' \
+            | grep -vE '^(SET |SELECT |GRANT |REVOKE |\\|$)' \
             | sort \
             > /tmp/schema_baseline.sql
           pg_dump -U dirigent -h localhost dirigent \
@@ -206,7 +206,7 @@ jobs:
         run: |
           pg_dump -U dirigent -h localhost dirigent \
             --schema-only --no-comments --no-privileges --no-owner \
-            | grep -vE '^(SET |SELECT |$)' \
+            | grep -vE '^(SET |SELECT |GRANT |REVOKE |\\|$)' \
             | sort \
             > /tmp/schema_reverted.sql
           pg_dump -U dirigent -h localhost dirigent \