Update julia

Changes:

- https://github.com/docker-library/julia/commit/5b2bc64: Merge pull request https://github.com/docker-library/julia/pull/31 from infosiftr/eol-1709
- https://github.com/docker-library/julia/commit/56a09f2: Remove Windows 1709 (EOL)

library/julia

@@ -1,4 +1,4 @@
-# this file is generated via https://github.com/docker-library/julia/blob/ce675aacea50716cc41bf795f6ac53fc74e55209/generate-stackbrew-library.sh
+# this file is generated via https://github.com/docker-library/julia/blob/56a09f211ead57236aaedff59c61de3ed81fea72/generate-stackbrew-library.sh
 
 Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Joseph Ferguson <[email protected]> (@yosifkit)
@@ -17,13 +17,6 @@ GitCommit: cccb8b5148d509a74cb12b64de44ad7b20328f23
 Directory: 1.1/windows/windowsservercore-ltsc2016
 Constraints: windowsservercore-ltsc2016
 
-Tags: 1.1.0-windowsservercore-1709, 1.1-windowsservercore-1709, 1-windowsservercore-1709, windowsservercore-1709
-SharedTags: 1.1.0, 1.1, 1, latest
-Architectures: windows-amd64
-GitCommit: cccb8b5148d509a74cb12b64de44ad7b20328f23
-Directory: 1.1/windows/windowsservercore-1709
-Constraints: windowsservercore-1709
-
 Tags: 1.1.0-windowsservercore-1803, 1.1-windowsservercore-1803, 1-windowsservercore-1803, windowsservercore-1803
 SharedTags: 1.1.0, 1.1, 1, latest
 Architectures: windows-amd64
@@ -44,13 +37,6 @@ GitCommit: 60c9e91e86668dfd86f19034ebee211dfe3dd423
 Directory: 1.0/windows/windowsservercore-ltsc2016
 Constraints: windowsservercore-ltsc2016
 
-Tags: 1.0.3-windowsservercore-1709, 1.0-windowsservercore-1709
-SharedTags: 1.0.3, 1.0
-Architectures: windows-amd64
-GitCommit: 60c9e91e86668dfd86f19034ebee211dfe3dd423
-Directory: 1.0/windows/windowsservercore-1709
-Constraints: windowsservercore-1709
-
 Tags: 1.0.3-windowsservercore-1803, 1.0-windowsservercore-1803
 SharedTags: 1.0.3, 1.0
 Architectures: windows-amd64