add LOGLY bidder adapter (#6514)

* add logly bidder adapter

* Address markdownlint error in LOGLY bidder doc

* add meta data for logly bidder adapter

Author: shiba44

dev-docs/bidders/logly.md

@@ -0,0 +1,35 @@
+---
+layout: bidder
+title: LOGLY
+description: Prebid LOGLY Bidder Adapter
+biddercode: logly
+media_types: banner
+pbjs: true
+pbs: false
+userIds: imuid
+sidebarType: 1
+tcfeu_supported: false
+dsa_supported: false
+gvl_id: none
+usp_supported: false
+coppa_supported: false
+gpp_sids: none
+schain_supported: false
+dchain_supported: false
+safeframes_ok: false
+deals_supported: false
+floors_supported: false
+fpd_supported: false
+prebid_member: false
+multiformat_supported: will-bid-on-one
+ortb_blocking_supported: false
+
+---
+
+## Bid Params
+
+{: .table .table-bordered .table-striped }
+
+| Name       | Scope    | Description     | Example   | Type      |
+|------------|----------|-----------------|-----------|-----------|
+| `adspotId` | required | LOGLY Adspot ID | `4338071` | `integer` |