fix: remove duplicate conditional logic from reusable workflows

The reusable workflows had duplicate conditions that don't work properly in
workflow_call context since github.event.pull_request is not available.
The main test.yml workflow already handles these conditions correctly.

Author: MintsInc

.github/workflows/reusable-examples.yml

@@ -22,11 +22,6 @@ on:
 jobs:
   examples:
     runs-on: ubuntu-latest
-    if: >
-      (github.event.pull_request.draft == false &&
-       !contains(github.event.pull_request.labels.*.name, 'ci/skip') &&
-       !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')) ||
-      github.event_name == 'schedule'
     env:
       DD_PROFILING_NO_EXTENSION: true
     steps:

.github/workflows/reusable-pre-commit.yml

@@ -26,11 +26,6 @@ env:
 jobs:
   pre-commit:
     runs-on: ubuntu-latest
-    if: >
-      (github.event.pull_request.draft == false &&
-       !contains(github.event.pull_request.labels.*.name, 'ci/skip') &&
-       !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')) ||
-      github.event_name == 'schedule'
     steps:
       - name: Get GitHub App token
         id: get_token

.github/workflows/reusable-ruby-test.yml

@@ -43,7 +43,6 @@ jobs:
         ruby-version: ${{ fromJSON(inputs.ruby-versions) }}
         platform: ${{ fromJSON(inputs.platforms) }}
     runs-on: ${{ matrix.platform }}
-    if: (github.event.pull_request.draft == false && !contains(github.event.pull_request.labels.*.name, 'ci/skip') && !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')) || github.event_name == 'schedule'
     env:
       BUNDLE_WITHOUT: docs
       DD_PROFILING_NO_EXTENSION: true