Bump release/7.0 version to RTM (#75649)

Co-authored-by: carlossanlop <[email protected]>

Author: carlossanlop

eng/Versions.props

@@ -8,8 +8,8 @@
     <PatchVersion>0</PatchVersion>
     <SdkBandVersion>7.0.100</SdkBandVersion>
     <PackageVersionNet6>6.0.9</PackageVersionNet6>
-    <PreReleaseVersionLabel>rc</PreReleaseVersionLabel>
-    <PreReleaseVersionIteration>2</PreReleaseVersionIteration>
+    <PreReleaseVersionLabel>rtm</PreReleaseVersionLabel>
+    <PreReleaseVersionIteration></PreReleaseVersionIteration>
     <!-- Set assembly version to align with major and minor version,
          as for the patches and revisions should be manually updated per assembly if it is serviced. -->
     <AssemblyVersion>$(MajorVersion).$(MinorVersion).0.0</AssemblyVersion>