Update julia

Changes:

- https://github.com/docker-library/julia/commit/05874a2: Merge pull request https://github.com/docker-library/julia/pull/56 from J0WI/alpine-3.14
- https://github.com/docker-library/julia/commit/3aca6cf: Add Alpine 3.14

library/julia

@@ -1,4 +1,4 @@
-# this file is generated via https://github.com/docker-library/julia/blob/c82315d05c48897137be2720a5ee9f0132f1b06b/generate-stackbrew-library.sh
+# this file is generated via https://github.com/docker-library/julia/blob/3aca6cfd86f62b86a323f3d95e2042a613709cac/generate-stackbrew-library.sh
 
 Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Joseph Ferguson <[email protected]> (@yosifkit)
@@ -10,7 +10,12 @@ Architectures: amd64, arm32v7, arm64v8, i386, ppc64le
 GitCommit: 6458311a816406d7b1eb6d37ae92a6e27e32028c
 Directory: 1.6/buster
 
-Tags: 1.6.1-alpine3.13, 1.6-alpine3.13, 1-alpine3.13, alpine3.13, 1.6.1-alpine, 1.6-alpine, 1-alpine, alpine
+Tags: 1.6.1-alpine3.14, 1.6-alpine3.14, 1-alpine3.14, alpine3.14, 1.6.1-alpine, 1.6-alpine, 1-alpine, alpine
+Architectures: amd64
+GitCommit: 3aca6cfd86f62b86a323f3d95e2042a613709cac
+Directory: 1.6/alpine3.14
+
+Tags: 1.6.1-alpine3.13, 1.6-alpine3.13, 1-alpine3.13, alpine3.13
 Architectures: amd64
 GitCommit: 6458311a816406d7b1eb6d37ae92a6e27e32028c
 Directory: 1.6/alpine3.13