Set Buzzer footprint, correct mistake

BATConcho/BATConcho.kicad_sch

@@ -1552,7 +1552,6 @@
     )
   )
 
-
   (junction (at 119.38 134.62) (diameter 0) (color 0 0 0 0)
     (uuid 00aecd4d-1784-4c32-90ca-e8989c89531a)
   )
@@ -3492,7 +3491,7 @@
       (effects (font (size 1.524 1.524)))
     )
     (property "Footprint" "" (id 2) (at 130.81 49.53 0)
-      (effects (font (size 1.524 1.524)))
+      (effects (font (size 1.524 1.524)) hide)
     )
     (property "Datasheet" "" (id 3) (at 130.81 49.53 0)
       (effects (font (size 1.524 1.524)))
@@ -3540,7 +3539,7 @@
     (property "Value" "Buzzer" (id 1) (at 262.89 102.8699 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Footprint" "" (id 2) (at 258.445 99.06 90)
+    (property "Footprint" "bl_kicad:Buzzer_11.45x8RM7" (id 2) (at 258.445 99.06 90)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Datasheet" "~" (id 3) (at 258.445 99.06 90)
@@ -3723,7 +3722,7 @@
       (reference "#PWR0103") (unit 1) (value "+3.3V") (footprint "")
     )
     (path "/e31249f3-dee9-491b-af7d-f0d88dcbbcca"
-      (reference "BZ1") (unit 1) (value "Buzzer") (footprint "")
+      (reference "BZ1") (unit 1) (value "Buzzer") (footprint "bl_kicad:Buzzer_11.45x8RM7")
     )
     (path "/ad16240a-b98f-48cb-b5a4-5d5605ecc6a1"
       (reference "C1") (unit 1) (value "C") (footprint "")