Clean up copy-pasting mess

These were accidentally left after creating the test from template.

tests/cli/oracle/basic.stdout

-Linda and Nina work together.
-The mask *.* matches all.
-The mask *.docx matches Word documents.

tests/cli/oracle/extended.stdout

-Alice uses Google.
-Bob wears goggles.
-Linda and Nina work together.

tests/cli/oracle/fixed.stdout

-The mask *.* matches all.

tests/cli/test/ALL.stdin

-Alice uses Google.
-Bob wears goggles.
-Joe and John are friends.
-Linda and Nina work together.
-The mask *.* matches all.
-The mask *.docx matches Word documents.