QA:Testcase partitioning custom standard partition ext3

Associated release criterion
This test case is associated with the Fedora_42_MILESTONE_Release_Criteria#CRITERION_NAME release criterion. If you are doing release validation testing, a failure of this test case may be a breach of that release criterion. If so, please file a bug and nominate it as blocking the appropriate milestone, using the blocker bug nomination page.

Description

A complete installation using the systems physical devices for the ext3 filesystem. A detailed look at the ext3 filesystem can be found at http://en.wikipedia.org/wiki/Ext3

How to test

1. Boot the installer using any available means (netinst/boot.iso, PXE, or DVD)
2. In the INSTALLATION SUMMARY screen, do custom partitioning
3. At the Manual Partitioning screen, place the root filesystem(/) on an ext3 formatted partition,and proceed with installation
4. Complete the installation

Expected Results

1. Anaconda completes successfully
2. Reboot successfully into installed system
3. Confirm that rootfs partition is formatted as ext3 and is not a LVM or RAID volume