V2 Wizard: Add File System Configuration Step (HMS-2781)

The FSC step is added to the wizard and takes full advantage of Redux
for state management.

This is still a work in progress.

Supported features:
1. Select partition mountpoint prefix (e.g. /var, /home)
2. Edit partition mountpoint suffix (e.g. /home/videogames)
3. Change displayed units (KiB, MiB, GiB)

Supported but buggy features:
1. Edit partition size

Unsupported features:
1. Add partitions
2. Remove partitions
3. Validation

src/Components/CreateImageWizardV2/steps/FileSystem/FileSystemPartition.tsx

@@ -0,0 +1,49 @@
+import React from 'react';
+
+import { FormGroup, Label, Radio } from '@patternfly/react-core';
+
+import { useAppDispatch, useAppSelector } from '../../../../store/hooks';
+import {
+  changeFileSystemPartitionMode,
+  selectFileSystemPartitionMode,
+} from '../../../../store/wizardSlice';
+
+const FileSystemPartition = () => {
+  const dispatch = useAppDispatch();
+  const fileSystemPartition = useAppSelector((state) =>
+    selectFileSystemPartitionMode(state)
+  );
+  return (
+    <FormGroup>
+      <Radio
+        id="automatic file system config radio"
+        label={
+          <>
+            <Label isCompact color="blue">
+              Recommended
+            </Label>{' '}
+            Use automatic partitioning
+          </>
+        }
+        name="sc-radio-automatic"
+        description="Automatically partition your image to what is best, depending on the target environment(s)"
+        isChecked={fileSystemPartition === 'automatic'}
+        onChange={() => {
+          dispatch(changeFileSystemPartitionMode('automatic'));
+        }}
+      />
+      <Radio
+        id="manual file system config radio"
+        label="Manually configure partitions"
+        name="fsc-radio-manual"
+        description="Manually configure the file system of your image by adding, removing, and editing partitions"
+        isChecked={fileSystemPartition === 'manual'}
+        onChange={() => {
+          dispatch(changeFileSystemPartitionMode('manual'));
+        }}
+      />
+    </FormGroup>
+  );
+};
+
+export default FileSystemPartition;