[PATCH proxmox] fix #7682: installer-types: use kebab-cased property name in fs options

[Christoph Heiss <c.heiss@proxmox.com>]

Fixes #7682 [0].

Our auto-installer (PDM) API exclusively uses the kebab-case spelling of
properties. Rename it in the manually implemented schema to fix the
schema mismatch, producing the error mentioned in the bugzilla entry.

[0] https://bugzilla.proxmox.com/show_bug.cgi?id=7682

Fixes: 391bf268 ("installer-types: add missing properties to filesystem api schema")
Signed-off-by: Christoph Heiss <c.heiss@proxmox.com>
---
 proxmox-installer-types/src/answer.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proxmox-installer-types/src/answer.rs b/proxmox-installer-types/src/answer.rs
index 8490d3d6..266d6a27 100644
--- a/proxmox-installer-types/src/answer.rs
+++ b/proxmox-installer-types/src/answer.rs
@@ -520,7 +520,7 @@ impl ApiType for FilesystemOptions {
         "Filesystem-specific options to set on the root disk.",
         &[
             (
-                "arc_max",
+                "arc-max",
                 true,
                 &IntegerSchema::new("Maximum ARC size that ZFS should use, in MiB")
                     .minimum(64)
-- 
2.54.0