Use the modulemd v2 format.

RHEL 8 does not seem to work well with the newer
modulemd-packager v3 format used in RHEL 9.

Using modulemd-packager v3 here results in static_context: true
being expanded in the resulting modulemd which is not the desired
state.

File sourced from "stream-nodejs-20-rhel-8.10.0" and edited to fit the new
stream. Whitespace indentation converted from 4 spaces to 2 spaces
to better fit newer modulemds such as the one in
"stream-nodejs-22-rhel-9.6.0".

Resolves: RHEL-35991

nodejs.yaml

@@ -1,6 +1,6 @@
 ---
-document: modulemd-packager
+document: modulemd
-version: 3
+version: 2
 data:
   name: nodejs
   stream: 22
@@ -12,12 +12,14 @@ data:
     makes it lightweight and efficient, perfect for data-intensive
     real-time applications that run across distributed devices.
   license:
+    module:
       - MIT
-  configurations:
+  dependencies:
-  - context: rhel8
+    - buildrequires:
-    platform: el8
+        platform: [el8]
-    buildrequires:
+        python38: ["3.8"]
-      python38: [ '3.8' ]
+      requires:
+        platform: [el8]
   buildopts:
     rpms:
       macros: |