Update help command output for Semgrep 1.104.0 (#1920)

* Updated help command output based on latest Semgrep release

* remove artifacts

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Co-authored-by: github-actions <[email protected]>
Co-authored-by: s-santillan <[email protected]>

Author: 3 people

src/components/reference/_cli-help-ci-output.md

@@ -116,6 +116,9 @@ OPTIONS
        -f VAL, -c VAL, --config=VAL
            Not supported in 'ci' mode
 
+       --fake-backend=VAL
+           Internal flag.
+
        --files-with-matches
            Output only the names of files containing matches. REQUIRES
            --experimental
@@ -226,6 +229,9 @@ OPTIONS
        --legacy
            Prefer old (legacy) behavior.
 
+       --log-backend=VAL
+           Internal flag.
+
        --matching-explanations
            Add debugging information in the JSON output to trace how
            different parts of a rule are matched (a.k.a., "Inspect Rule" in