feat: support filesystem volume in create VM page (#910)

* feat: add filesystem tab

Signed-off-by: Andy Lee <andy.lee@suse.com>

* feat: add filesystem tab in create VM page

Signed-off-by: Andy Lee <andy.lee@suse.com>

* refactor: update some wordings

Signed-off-by: Andy Lee <andy.lee@suse.com>

* feat: add support for filesystem feature flag and enable filesystem tab

Signed-off-by: Andy Lee <andy.lee@suse.com>

* refactor: remove unneeded wordings

Signed-off-by: Andy Lee <andy.lee@suse.com>

* feat: add support for filesystem feature flag and update icon button positioning

Signed-off-by: Andy Lee <andy.lee@suse.com>

* refactor: based on copilot review

Signed-off-by: Andy Lee <andy.lee@suse.com>

* refactor: remove wrong feature flag

Signed-off-by: Andy Lee <andy.lee@suse.com>

* fix: vm template

Signed-off-by: Andy Lee <andy.lee@suse.com>

---------

Signed-off-by: Andy Lee <andy.lee@suse.com>

pkg/harvester/edit/harvesterhci.io.virtualmachinetemplateversion.vue

@@ -26,6 +26,7 @@ import CpuMemory from './kubevirt.io.virtualmachine/VirtualMachineCpuMemory';
 import CpuModel from './kubevirt.io.virtualmachine/VirtualMachineCpuModel';
 import CloudConfig from './kubevirt.io.virtualmachine/VirtualMachineCloudConfig';
 import SSHKey from './kubevirt.io.virtualmachine/VirtualMachineSSHKey';
+import Filesystem from './kubevirt.io.virtualmachine/VirtualMachineFilesystem';
 
 export default {
   name: 'HarvesterEditVMTemplate',
@@ -51,6 +52,7 @@ export default {
     UnitInput,
     Banner,
     KeyValue,
+    Filesystem,
   },
 
   mixins: [CreateEditView, VM_MIXIN],
@@ -95,6 +97,10 @@ export default {
     secretNamePrefix() {
       return this.templateValue?.metadata?.name;
     },
+
+    filesystemEnabled() {
+      return this.$store.getters['harvester-common/getFeatureEnabled']('supportFilesystem');
+    },
   },
 
   watch: {
@@ -154,6 +160,7 @@ export default {
 
   mounted() {
     this.imageId = this.diskRows[0]?.image || '';
+    this['filesystemRows'] = this.getFilesystemRows(this.value.spec.vm);
   },
 
   methods: {
@@ -349,6 +356,19 @@ export default {
         </template>
       </Tab>
 
+      <Tab
+        v-if="filesystemEnabled"
+        name="filesystem"
+        :label="t('harvester.tab.filesystem')"
+        :weight="-8"
+      >
+        <Filesystem
+          v-model:value="filesystemRows"
+          :mode="mode"
+          :namespace="templateValue.metadata.namespace"
+        />
+      </Tab>
+
       <Tab
         name="labels"
         :label="t('generic.labels')"