panfrost: Cleanup panfrost_get_param

Move DEPTH_CLIP_DISABLE_SEPARATE back next to DEPTH_CLIP_DISABLE, and
remove a dead return statement.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6609>
diff --git a/src/gallium/drivers/panfrost/pan_screen.c b/src/gallium/drivers/panfrost/pan_screen.c
index 73983e6..bd71b23 100644
--- a/src/gallium/drivers/panfrost/pan_screen.c
+++ b/src/gallium/drivers/panfrost/pan_screen.c
@@ -112,9 +112,9 @@
         case PIPE_CAP_VERTEX_COLOR_UNCLAMPED:
         case PIPE_CAP_POINT_SPRITE:
         case PIPE_CAP_DEPTH_CLIP_DISABLE:
+        case PIPE_CAP_DEPTH_CLIP_DISABLE_SEPARATE:
         case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
         case PIPE_CAP_MIXED_FRAMEBUFFER_SIZES:
-        case PIPE_CAP_DEPTH_CLIP_DISABLE_SEPARATE:
                 return 1;
 
         case PIPE_CAP_MAX_RENDER_TARGETS:
@@ -230,8 +230,6 @@
         case PIPE_CAP_ENDIANNESS:
                 return PIPE_ENDIAN_NATIVE;
 
-                return 1;
-
         case PIPE_CAP_MAX_TEXTURE_GATHER_COMPONENTS:
                 return is_deqp ? 4 : 0;