remote-bios-configuration: rename file to match conventions

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I8ef102e96803692ab87b7a228f208020357124a4
diff --git a/designs/remoteBIOSConfiguration.md b/designs/remote-bios-configuration.md
similarity index 100%
rename from designs/remoteBIOSConfiguration.md
rename to designs/remote-bios-configuration.md