modules: fix naming of cmsis-nn,cmsis-dsp folder

The names have underscores within them. Somehow it was still being found
within the build but not with building documents. This renames them to
the correct name.

Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>

MAINTAINERS.yml

@@ -424,7 +424,7 @@ CMSIS-DSP integration:
     - galak
     - XenuIsWatching
   files:
-    - modules/cmsis_dsp/
+    - modules/cmsis-dsp/
     - tests/benchmarks/cmsis_dsp/
     - tests/lib/cmsis_dsp/
   labels:
@@ -438,7 +438,7 @@ CMSIS-NN integration:
     - stephanosio
     - XenuIsWatching
   files:
-    - modules/cmsis_nn/
+    - modules/cmsis-nn/
     - tests/lib/cmsis_nn/
   labels:
     - "area: CMSIS-NN"
@@ -2952,7 +2952,7 @@ West:
   collaborators:
     - stephanosio
   files:
-    - modules/cmsis_dsp/
+    - modules/cmsis-dsp/
   labels:
     - "area: ARM"
 
@@ -2963,7 +2963,7 @@ West:
   collaborators:
     - stephanosio
   files:
-    - modules/cmsis_nn/
+    - modules/cmsis-nn/
   labels:
     - "area: ARM"
 

modules/Kconfig

@@ -108,6 +108,12 @@ comment "Segger module not available."
 comment "LVGL module not available."
 	depends on !ZEPHYR_LVGL_MODULE
 
+comment "cmsis-dsp module not available."
+	depends on !ZEPHYR_CMSIS_DSP_MODULE
+
+comment "cmsis-nn module not available."
+	depends on !ZEPHYR_CMSIS_NN_MODULE
+
 # This ensures that symbols are available in Kconfig for dependency checking
 # and referencing, while keeping the settings themselves unavailable when the
 # modules are not present in the workspace