xeus: update to 5.2.6

Author: Schamschula

devel/xeus/Portfile

@@ -4,7 +4,7 @@ PortSystem              1.0
 PortGroup               cmake 1.1
 PortGroup               github 1.0
 
-github.setup            jupyter-xeus xeus 5.2.5
+github.setup            jupyter-xeus xeus 5.2.6
 github.tarball_from     archive
 revision                0
 categories              devel science
@@ -16,9 +16,9 @@ long_description        {*}${description} It takes the burden of implementing th
                         Jupyter Kernel protocol so developers can focus on implementing \
                         the interpreter part of the kernel.
 
-checksums               rmd160  30f19fb37af3f16243d46d24d3233341e069c8c2 \
-                        sha256  6dbec6ef70300b7950c0c8ed5db8236a7dab76be856bc5d6b642a3b424c7ade4 \
-                        size    9049074
+checksums               rmd160  e4e4c8f4030045349f14310fddb3cc821d1f34ca \
+                        sha256  ea19c4e742b8c0f62cfcd7660dfc65e2ae5fba9579a08385e8bd8ae4951ff70a \
+                        size    9049252
 
 # fatal error: 'any' file not found
 compiler.cxx_standard   2017