pvmfw: bcc: Move wrong method documentation

Test: -
Change-Id: Id79e8b16b0f10c25b012198dccdd237f8f85db1b
diff --git a/guest/pvmfw/src/bcc.rs b/guest/pvmfw/src/bcc.rs
index 9260d7f..7ce50e9 100644
--- a/guest/pvmfw/src/bcc.rs
+++ b/guest/pvmfw/src/bcc.rs
@@ -97,8 +97,6 @@
 }
 
 impl Bcc {
-    /// Returns whether any node in the received DICE chain is marked as debug (and hence is not
-    /// secure).
     pub fn new(received_bcc: Option<&[u8]>) -> Result<Bcc> {
         let received_bcc = received_bcc.unwrap_or(&[]);
         if received_bcc.is_empty() {
@@ -132,6 +130,8 @@
         Ok(Self { is_debug_mode, leaf_subject_pubkey })
     }
 
+    /// Returns whether any node in the received DICE chain is marked as debug (and hence is not
+    /// secure).
     pub fn is_debug_mode(&self) -> bool {
         self.is_debug_mode
     }