update metadata with new link

Author: e-kotov

CITATION.cff

@@ -33,7 +33,7 @@ preferred-citation:
   url: https://github.com/FlowmapBlue/flowmapblue.R
   doi: 10.32614/CRAN.package.flowmapblue
 repository-code: https://github.com/FlowmapBlue/flowmapblue.R
-url: https://github.com/FlowmapBlue/flowmapblue.R
+url: https://flowmapblue.github.io/flowmapblue.R/
 contact:
 - family-names: Kotov
   given-names: Egor

DESCRIPTION

@@ -10,7 +10,8 @@ Authors@R: c(
 Description: Rendering interactive flow maps to visualize numbers of
     movements between locations (origin-destination data).
 License: MIT + file LICENSE
-URL: https://github.com/FlowmapBlue/flowmapblue.R
+URL: https://github.com/FlowmapBlue/flowmapblue.R,
+    https://flowmapblue.github.io/flowmapblue.R/
 BugReports: https://github.com/FlowmapBlue/flowmapblue.R/issues
 Depends: 
     R (>= 2.10)

_pkgdown.yml

@@ -1,4 +1,4 @@
-url: https://flowmapblue.github.io/flowmapblue.R
+url: https://flowmapblue.github.io/flowmapblue.R/
 template:
   bootstrap: 5
   opengraph:

codemeta.json

@@ -4,6 +4,7 @@
   "identifier": "flowmapblue",
   "description": "Rendering interactive flow maps to visualize numbers of movements between locations (origin-destination data).",
   "name": "flowmapblue: Flow Map Rendering",
+  "relatedLink": "https://flowmapblue.github.io/flowmapblue.R/",
   "codeRepository": "https://github.com/FlowmapBlue/flowmapblue.R",
   "issueTracker": "https://github.com/FlowmapBlue/flowmapblue.R/issues",
   "license": "https://spdx.org/licenses/MIT",
@@ -76,7 +77,7 @@
     },
     "SystemRequirements": null
   },
-  "fileSize": "4548.882KB",
+  "fileSize": "4548.932KB",
   "citation": [
     {
       "@type": "SoftwareSourceCode",