Updating tools/ncbi_datasets from version 18.14.0 to 18.18.0

Author: planemo-autoupdate

tools/ncbi_datasets/macros.xml

@@ -1,5 +1,5 @@
 <macros>
-    <token name="@TOOL_VERSION@">18.14.0</token>
+    <token name="@TOOL_VERSION@">18.18.0</token>
     <token name="@VERSION_SUFFIX@">0</token>
     <token name="@PROFILE@">23.0</token>
     <token name="@LICENSE@">MIT</token>
@@ -11,7 +11,7 @@
     <xml name="requirements">
         <requirements>
             <requirement type="package" version="@TOOL_VERSION@">ncbi-datasets-cli</requirement>
-            <requirement type="package" version="2026.1.4">ca-certificates</requirement>
+            <requirement type="package" version="2026.2.25">ca-certificates</requirement>
              <!-- Removed line below because it was causing "skipping: [..] need PK compat. v4.5 (can do v2.1)"  -->
              <!-- <requirement type="package" version="6.0">unzip</requirement> -->
         </requirements>