Bump libjson-c to 0.18

Author: elprans

edgedbpkg/libgdal/__init__.py

@@ -62,7 +62,7 @@ class LibGDAL(packages.BundledCMakePackage):
     bundle_deps = [
         libexpat.LibExpat("2.6.3"),
         libgeos.LibGEOS("3.13.0"),
-        libjson_c.LibJsonC("0.17"),
+        libjson_c.LibJsonC("0.18"),
         libpcre2.LibPCRE2("10.44"),
         libxml2.LibXML2("2.13.4"),
         libgeotiff.LibGeoTIFF("1.7.3"),

edgedbpkg/pgext/postgis/__init__.py

@@ -55,7 +55,7 @@ class PostGIS(pgext.PostgresCExtension):
     bundle_deps = [
         libgdal.LibGDAL("3.8.5"),
         libgeos.LibGEOS("3.13.0"),
-        libjson_c.LibJsonC("0.17"),
+        libjson_c.LibJsonC("0.18"),
         libpcre2.LibPCRE2("10.44"),
         libproj.LibProj("9.5.0"),
         libprotobuf_c.LibProtoBufC("1.5.0"),