feat: add sciCORE and Swisscom as job sources

sciCORE now runs inside bun fetch/daily via fetchSciCore instead of its
own standalone launchd watcher. Swisscom's Workday career site is added
as a new source (fetchSwisscom), pulled via its public CXS JSON API.

Also fixes a false positive in requiresGerman(): Swisscom's stock line
"proficiency in German is considered an advantage" was being flagged as
requiring German because the noun "proficiency" sat closer to the
mention than the real optional marker "advantage". A local-predicate
override now lets the words immediately following "German is/are ..."
decide the verdict instead of losing to raw character distance.

index.ts

@@ -1,7 +1,7 @@
 #!/usr/bin/env bun
 import { searches } from "./config.ts";
 import { fetchJobs, isViableContent, isViableUrl } from "./fetch.ts";
-import { fetchDataCareer, fetchStellenBasel, fetchItJobsCh, fetchJobRoom, fetchBaselIntlOrgs, fetchJobBasel, fetchEnglishJobSearch, fetchBaselJobs } from "./fetch-other.ts";
+import { fetchDataCareer, fetchStellenBasel, fetchItJobsCh, fetchJobRoom, fetchBaselIntlOrgs, fetchJobBasel, fetchEnglishJobSearch, fetchBaselJobs, fetchSciCore, fetchSwisscom } from "./fetch-other.ts";
 
 const CSV = "./results/jobs.csv";
 const OLD_HEADER = "date_found,posted_at,search,title,company,link";
@@ -178,6 +178,8 @@ const extraSources: Array<{ label: string; fetch: () => ReturnType<typeof fetchD
   { label: "jobbasel.ch", fetch: fetchJobBasel },
   { label: "englishjobsearch.ch", fetch: fetchEnglishJobSearch },
   { label: "basel-jobs.ch", fetch: fetchBaselJobs },
+  { label: "scicore.unibas.ch", fetch: fetchSciCore },
+  { label: "swisscom.com", fetch: fetchSwisscom },
 ];
 
 async function processExtraSource({ label, fetch: fetchFn }: (typeof extraSources)[number]): Promise<void> {