[XS] Change in coreboot[main]: Doc/rmodules.md: Move to lib

[Nico Huber (Code Review)]

Nico Huber has submitted this change. ( https://review.coreboot.org/c/coreboot/+/84240?usp=email )

Change subject: Doc/rmodules.md: Move to lib
......................................................................

Doc/rmodules.md: Move to lib

The content of this page fits lib the best, which also reflects the
location of the rmodule runtime code in the src tree. This also fixes a
"document isn't included in any toctree" warning from Sphinx since it is
now added to the lib/index.md toctree.

Change-Id: I86545f4c1a7e1b3ccefa4f6085e764536f33f29c
Signed-off-by: Nicholas Chin 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84240
Tested-by: build bot (Jenkins) 
Reviewed-by: Nico Huber 
---
M Documentation/lib/index.md
R Documentation/lib/rmodules.md
2 files changed, 1 insertion(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Nico Huber: Looks good to me, approved

diff --git a/Documentation/lib/index.md b/Documentation/lib/index.md
index 612b883..f75408d 100644
--- a/Documentation/lib/index.md
+++ b/Documentation/lib/index.md
@@ -10,4 +10,5 @@
 ABI data consumption <abi-data-consumption.md>
 Timestamps <timestamp.md>
 Firmware Configuration Interface <fw_config.md>
+Relocatable Modules <rmodules.md>
 ```
diff --git a/Documentation/rmodules.md b/Documentation/lib/rmodules.md
similarity index 100%
rename from Documentation/rmodules.md
rename to Documentation/lib/rmodules.md