Skip @fluidframework/eslint-config-fluid when installing dev deps in perf benchmarks pipeline (#25828)

## Description

Adds `@fluidframework/eslint-config-fluid` as another package to skip
installing when the Performance Benchmarks pipeline has to do its
installation of dev-deps. We recently made it part of the client release
group (temporarily) but did not allow it to be published, so the
pipeline can't find it when it runs.

While the change in this PR could be reverted once we move
`@fluidframework/eslint-config-fluid` back out from the client release
group, I think it's fine to keep it, since we indeed don't need that
package when running tests.

Author: alexvy86

tools/pipelines/templates/include-copy-dev-dependencies.yml

@@ -40,7 +40,8 @@ steps:
           '@microsoft/api-extractor',
           '@fluid-tools/build-cli',
           '@fluidframework/build-common',
-          '@fluidframework/build-tools'
+          '@fluidframework/build-tools',
+          '@fluidframework/eslint-config-fluid'
         ]);
         for (const [k, v] of Object.entries(devDependencies)) {
           if (!pkg.devDependencies[k] && !avoidCopying.has(k)) {