Fit Dependabot config to AspectJ versioning

AspectJ does not use semantic versioning,
the third number in the version is not the patch version
but it indicates the latest Java version that is supported
(the 4th number is the patch version).

Closes gh-6067
See gh-6058
See gh-6020
See 15e7e32
See fe14a24
See 72600ac

Author: jonatan-ivanov

.github/dependabot.yml

@@ -33,6 +33,10 @@ updates:
       # in hystrix 1.5.12, but Netflix re-released 1.5.11 as 1.5.18 late in 2018.
       # <=1.5.11 or 1.5.18 doesn't break with Micrometer, but open metrics won't be correct necessarily.
       - dependency-name: "com.netflix.hystrix:hystrix-core"
+      # AspectJ does not use semantic versioning, the third number in the version is not the patch version
+      # but it indicates the latest Java version that is supported (the 4th number is the patch version).
+      - dependency-name: "org.aspectj:aspectjweaver"
+        versions: ["[1.9.23,)"]
       # only upgrade patch versions
       - dependency-name: "*"
         update-types: