website update

Author: ilg-ul

website/docs/maintainer/_project/_first-development-run.mdx

@@ -1,2 +1,14 @@
 
+import versionMajor from '@site/src/libs/versionMajor';
+
 {/* ------------------------------------------------------------------------ */}
+
+The strategy with the development builds is to run them in descending order
+({versionMajor()}.2, {versionMajor() - 1}.3, {versionMajor() - 2}.4, {versionMajor() - 3}.5).
+
+For this update the top `package.json` and `build-assets/scripts/VERSION` files
+and run the build scripts.
+
+Then perform the steps to make the production builds in ascending order
+({versionMajor() - 3}.5, {versionMajor() - 2}.4, {versionMajor() - 1}.3, {versionMajor()}.2),
+with full tests and website updates.