build(deps): bump log4cpp from 2dc9e00 to fc97f30

dependabot[bot] · web-flow · commit 57a18b1f82ff · 2021-12-01T10:30:33.000Z
Bumps [log4cpp](https://github.com/orocos-toolchain/log4cpp) from `2dc9e00` to `fc97f30`. - [Release notes](https://github.com/orocos-toolchain/log4cpp/releases) - [Commits](orocos-toolchain/log4cpp@2dc9e00...fc97f30) --- updated-dependencies: - dependency-name: log4cpp dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/log4cpp b/log4cpp
@@ -1 +1 @@
-Subproject commit 2dc9e00d0aad4b7ba32a6be7ebc91be8a6d232b2
+Subproject commit fc97f30a1ad357ccd040f5a7e405b398a644e51e
