docs: remove permissions/owner dump flags, simplify DB creation

[RangerRick]

This pull request updates the backup and restore process for NetBox databases in the docs/netbox-enterprise/nbe-backups.md file. The changes focus on removing unnecessary database attributes during export and ensuring cleaner imports by filtering out specific SQL statements.

Updates to database export and import processes:

• Export process simplification:

  • Removed options from the pg_dumpall command that excluded roles, privileges, and ownership during database export. ([docs/netbox-enterprise/nbe-backups.mdL129-L131](https://github.com/netboxlabs/console-docs/pull/157/files#diff-18aeb726b704282fe5d289a76aa42fdbc6ee6558b110b73ffcb9540e9b9377bcL129-L131))

• Import process refinement:

  • Removed the check for CREATE DATABASE statements in the backup file and added a filter to exclude ALTER, CREATE, and DROP statements for DATABASE and ROLE during import. ([docs/netbox-enterprise/nbe-backups.mdL265-R262](https://github.com/netboxlabs/console-docs/pull/157/files#diff-18aeb726b704282fe5d289a76aa42fdbc6ee6558b110b73ffcb9540e9b9377bcL265-R262))

Code cleanup:

• Removed redundant logic:
  • Eliminated unnecessary conditional checks related to database creation during the restore process. ([docs/netbox-enterprise/nbe-backups.mdL256](https://github.com/netboxlabs/console-docs/pull/157/files#diff-18aeb726b704282fe5d289a76aa42fdbc6ee6558b110b73ffcb9540e9b9377bcL256))

[Copilot]

Pull Request Overview

This PR streamlines the NetBox Enterprise backup script by dropping redundant pg_dumpall flags and overhauling the database-creation sequence.

• Removed the --no-role-passwords, --no-privileges, and --no-owner options from the pg_dumpall invocation.
• Replaced an in-script conditional for existing CREATE DATABASE statements with a grep -v filter.
• Explicitly emits CREATE DATABASE statements for netbox and diode and removes redundant checks.

Comments suppressed due to low confidence (2)

docs/netbox-enterprise/nbe-backups.md:253

• The script drops hydra in the loop but never recreates it; consider adding a CREATE DATABASE hydra step or removing hydra from the drop list if it's managed elsewhere.

  if [ "${DIODE_DEPLOYMENT_COUNT}" -gt 0 ]; then \

docs/netbox-enterprise/nbe-backups.md:259

• The \connect netbox command was removed, so the subsequent SQL from the backup will run against the default database instead of netbox. Reintroduce a database context switch to ensure proper restoration.

  echo "CREATE DATABASE netbox WITH TEMPLATE = template0 ENCODING = 'UTF8';" && \