Compute: fix rdkit extension build (#6488)

## Problem

`rdkit` extension build started to fail because of the changed checksum
of the Comic Neue font:

```
Downloading https://fonts.google.com/download?family=Comic%20Neue...
CMake Error at Code/cmake/Modules/RDKitUtils.cmake:257 (MESSAGE):
  The md5 checksum for /rdkit-src/Code/GraphMol/MolDraw2D/Comic_Neue.zip is
  incorrect; expected: 850b0df852f1cda4970887b540f8f333, found:
  b7fd0df73ad4637504432d72a0accb8f
```

https://github.com/neondatabase/neon/actions/runs/7666530536/job/20895534826

Ref https://neondb.slack.com/archives/C059ZC138NR/p1706265392422469

## Summary of changes
- Disable comic fonts for `rdkit` extension

Dockerfile.compute-node

@@ -52,7 +52,7 @@ RUN cd postgres && \
     # We need to grant EXECUTE on pg_stat_statements_reset() to neon_superuser.
     # In vanilla postgres this function is limited to Postgres role superuser.
     # In neon we have neon_superuser role that is not a superuser but replaces superuser in some cases.
-    # We could add the additional grant statements to the postgres repository but it would be hard to maintain, 
+    # We could add the additional grant statements to the postgres repository but it would be hard to maintain,
     # whenever we need to pick up a new postgres version and we want to limit the changes in our postgres fork,
     # so we do it here.
     old_list="pg_stat_statements--1.0--1.1.sql pg_stat_statements--1.1--1.2.sql pg_stat_statements--1.2--1.3.sql pg_stat_statements--1.3--1.4.sql pg_stat_statements--1.4--1.5.sql pg_stat_statements--1.4.sql pg_stat_statements--1.5--1.6.sql"; \
@@ -63,14 +63,14 @@ RUN cd postgres && \
             echo 'GRANT EXECUTE ON FUNCTION pg_stat_statements_reset() TO neon_superuser;' >> $file; \
         fi; \
     done; \
-    # the second loop is for pg_stat_statement extension versions >= 1.7, 
+    # the second loop is for pg_stat_statement extension versions >= 1.7,
     # where pg_stat_statement_reset() got 3 additional arguments
     for file in /usr/local/pgsql/share/extension/pg_stat_statements--*.sql; do \
         filename=$(basename "$file"); \
         if ! echo "$old_list" | grep -q -F "$filename"; then \
             echo 'GRANT EXECUTE ON FUNCTION pg_stat_statements_reset(Oid, Oid, bigint) TO neon_superuser;' >> $file; \
         fi; \
-    done      
+    done
 
 #########################################################################################
 #
@@ -546,6 +546,7 @@ RUN wget https://github.com/rdkit/rdkit/archive/refs/tags/Release_2023_03_3.tar.
         -D PostgreSQL_TYPE_INCLUDE_DIR=`pg_config --includedir-server` \
         -D PostgreSQL_LIBRARY_DIR=`pg_config --libdir` \
         -D RDK_INSTALL_INTREE=OFF \
+        -D RDK_INSTALL_COMIC_FONTS=OFF \
         -D CMAKE_BUILD_TYPE=Release \
         . && \
     make -j $(getconf _NPROCESSORS_ONLN) && \