[DOCS] - Remove duplicate sources

README.md

@@ -16,7 +16,7 @@ Updated sources from the following locations are always merged and included.
 
 | Source | Maintainer(s) | Description | Home Page | RAW Source | License |
 |--------|:-------------:|-------------|:---------:|:----------:|:-------:|
-1Hosts: Pro - Level 3 | badmojr | DNS filter-/blocklists for privacy, security and clean browsing. | [LINK](https://github.com/badmojr/1Hosts) | [RAW](https://raw.githubusercontent.com/badmojr/1Hosts/master/Pro/domains.wildcards) | [MPL-2.0](https://github.com/badmojr/1Hosts/blob/master/LICENSE) |
+1Hosts: Xtra - Level 4 | badmojr | A merged domains list from a variety of other lists. | [LINK](https://github.com/badmojr/1Hosts) | [RAW](https://raw.githubusercontent.com/badmojr/1Hosts/master/Xtra/domains.wildcards) | [MPL-2.0](https://github.com/badmojr/1Hosts/blob/master/LICENSE) |
 Developer Dan: AMP Hosts | Daniel (lightswitch05) | Block Google's Accelerated Mobile Pages (AMP). | [LINK](https://github.com/lightswitch05/hosts) | [RAW](https://www.github.developerdan.com/hosts/lists/amp-hosts-extended.txt) | [Apache-2.0](https://github.com/lightswitch05/hosts/blob/master/LICENSE) |
 Developer Dan: Dating Services | Daniel (lightswitch05) | Block all dating services. | [LINK](https://github.com/lightswitch05/hosts) | [RAW](https://www.github.developerdan.com/hosts/lists/dating-services-extended.txt) | [Apache-2.0](https://github.com/lightswitch05/hosts/blob/master/LICENSE) |
 Developer Dan: Tracking Aggressive | Daniel (lightswitch05) | A very aggressive block list for tracking, geo-targeting and ads. | [LINK](https://github.com/lightswitch05/hosts) | [RAW](https://www.github.developerdan.com/hosts/lists/tracking-aggressive-extended.txt) | [Apache-2.0](https://github.com/lightswitch05/hosts/blob/master/LICENSE) |
@@ -26,11 +26,8 @@ Energized Protection: Regional Extension | Team Boltz | Regional annoyance block
 Energized Protection: Xtreme Extension | Team Boltz | Privacy protection at its best. | [LINK](https://energized.pro/) | [RAW](https://block.energized.pro/extensions/xtreme/formats/domains.txt) | [MIT](https://github.com/EnergizedProtection/block/blob/master/LICENSE) |
 GoodbyeAds | jerryn70 | Block ads, trackers, analytics, malware. (Included Xiaomi Adblock & Samsung Adblock list) | [LINK](https://github.com/jerryn70/GoodbyeAds) | [RAW](https://raw.githubusercontent.com/jerryn70/GoodbyeAds/master/Hosts/GoodbyeAds.txt) | [MIT](https://github.com/jerryn70/GoodbyeAds/blob/master/LICENSE) |
 hBlock | Héctor Molinero Fernández (hectorm) | A merged domains list from a variety of other lists. | [LINK](https://github.com/hectorm/hblock) | [RAW](https://hblock.molinero.dev/hosts_domains.txt) | [MIT](https://github.com/hectorm/hblock/blob/master/LICENSE.md) |
-NoTracking | notracking | Block ads, trackers and other online garbage. | [LINK](https://github.com/notracking/hosts-blocklists) | [RAW](https://raw.githubusercontent.com/notracking/hosts-blocklists/master/dnscrypt-proxy/dnscrypt-proxy.blacklist.txt) | All Rights Reserved |
-OISD: full | Stephan (sjhgvr) | A merged domains list from a variety of other lists. | [LINK](https://oisd.nl/) | [RAW](https://dbl.oisd.nl/) | All Rights Reserved |
 OISD: extra | Stephan (sjhgvr) | OISD's controversial domains list. | [LINK](https://oisd.nl/) | [RAW](https://dbl.oisd.nl/extra/) | All Rights Reserved |
 Oneoffdallas: DoH Servers List | oneoffdallas | A list of publicly available DNS over HTTPS (DoH) servers. | [LINK](https://github.com/oneoffdallas/dohservers) | [RAW](https://raw.githubusercontent.com/oneoffdallas/dohservers/master/list.txt) | [MIT](https://github.com/oneoffdallas/dohservers/blob/master/LICENSE) |
-Ultimate Hosts Blacklist | Ultimate Hosts Blacklist | A merged domains list from a variety of other lists. | [LINK](https://github.com/Ultimate-Hosts-Blacklist/Ultimate.Hosts.Blacklist) | [RAW](https://hosts.ubuntu101.co.za/domains.list) | [MIT](https://github.com/Ultimate-Hosts-Blacklist/Ultimate.Hosts.Blacklist/blob/master/LICENSE.md) |
 
 #### blocked-ips.txt