java-11-openjdk security and bug fix update

[1:11.0.20.0.8-1.0.1]

• link atomic for ix86 build
  [1:11.0.20.0.8-1]
• Update to jdk-11.0.20.0+8 (GA)
• Update release notes to 11.0.20.0+8
• Switch to GA mode for release
• This tarball is embargoed until 2023-07-18 @ 1pm PT.
• Resolves: rhbz#2221106
  [1:11.0.20.0.7-0.1.ea]
• Update to jdk-11.0.20+7 (EA)
• Update release notes to 11.0.20+7
• Related: rhbz#2221106
  [1:11.0.20.0.1-0.1.ea]
• Update to jdk-11.0.20+1 (EA)
• Update release notes to 11.0.20+1
• Switch to EA mode
• Drop local inclusion of JDK-8274864 & JDK-8305113 as they are included in 11.0.20+1
• Add missing Swing release note
• Related: rhbz#2221106