Merge pull request #205 from heywalter/update-db2-for-i

docs(db2-for-i): update journal permissions from *ALL to specific grants

Author: heywalter

docs/connectors/on-prem-databases/db2-for-i.md

@@ -103,7 +103,8 @@ Before connecting to Db2 for i, complete account creation and authorization. The
    GRTOBJAUT OBJ(TAPLIB) OBJTYPE(*LIB) USER(TAPDATA) AUT(*ALL)
    CHGOBJOWN OBJ(TAPLIB) OBJTYPE(*LIB) NEWOWN(TAPDATA)
    # Replace TESTCDC/QSQJRN with the Library and Journal that hold the journal receiver
-   GRTOBJAUT OBJ(TESTCDC/QSQJRN) OBJTYPE(*JRN) USER(TAPDATA) AUT(*ALL)
+   GRTOBJAUT OBJ(TESTCDC/QSQJRN) OBJTYPE(*JRN) USER(TAPDATA) AUT(*USE)
+   GRTOBJAUT OBJ(TESTCDC/QSQJRN) OBJTYPE(*JRN) USER(TAPDATA) AUT(*OBJEXIST)
    GRTOBJAUT OBJ(QSYS/DSPJRN) OBJTYPE(*CMD) USER(TAPDATA) AUT(*USE)
    ```