fixup! doc: clarify Linux runtime requirements for >=25

Author: joyeecheung

BUILDING.md

@@ -177,15 +177,16 @@ Binaries at <https://nodejs.org/download/release/> are produced on:
 
 <!--lint disable final-definition-->
 
+Starting with Node.js 25, official Linux binaries are linked with libatomic and these systems
+must have the libatomic runtime installed and available at execution time to run the binaries.
+
 [^5]: Binaries produced on these systems require libstdc++12, available
     from the [AIX toolbox][].
 
 [^6]: Binaries produced on these systems are compatible with glibc >= 2.28
     and libstdc++ >= 6.0.25 (`GLIBCXX_3.4.25`). These are available on
     distributions natively supporting GCC 8.1 or higher, such as Debian 10,
-    RHEL 8 and Ubuntu 20.04. Starting with Node.js 25, official Linux binaries
-    are linked with libatomic and these systems must have the libatomic runtime
-    installed and available at execution time to run the binaries.
+    RHEL 8 and Ubuntu 20.04.
 
 <!--lint enable final-definition-->