update renv.lock

Author: Rens Dofferhoff

renv.lock

@@ -4,7 +4,7 @@
     "Repositories": [
       {
         "Name": "CRAN",
-        "URL": "http://cloud.r-project.org"
+        "URL": "https://cloud.r-project.org"
       }
     ]
   },
@@ -918,7 +918,7 @@
     },
     "lattice": {
       "Package": "lattice",
-      "Version": "0.22-6",
+      "Version": "0.22-7",
       "Source": "Repository",
       "Requirements": [
         "R",
@@ -972,7 +972,7 @@
     },
     "mgcv": {
       "Package": "mgcv",
-      "Version": "1.9-1",
+      "Version": "1.9-3",
       "Source": "Repository",
       "Requirements": [
         "R",