Centralize project filter for manager role

- Remove all unnecessary frontend code for managerfilters

web/frontend/src/Jobs.root.svelte

@@ -14,8 +14,6 @@
     const ccconfig = getContext('cc-config')
 
     export let filterPresets = {}
-    export let projects = []
-    export let isManager = false
 
     let filters, jobList, matchedJobs = null
     let sorting = { field: 'startTime', order: 'DESC' }, isSortingOpen = false, isMetricsSelectionOpen = false
@@ -72,8 +70,6 @@
 <Row>
     <Col>
         <JobList
-            projects={projects}
-            isManager={isManager}
             bind:metrics={metrics}
             bind:sorting={sorting}
             bind:matchedJobs={matchedJobs}