New Crowdin updates (#2657)

* New translations index.md (French)

* New translations index.md (German)

Author: rockylinux-auto

docs/rocky_insights/links/sigs/index.de.md

@@ -0,0 +1,10 @@
+---
+title: Special Interest Groups
+author: Steven Spencer
+contributors: null
+---
+
+- Alternative Architektur [SIG/AltArch](https://sig-altarch.rocky.page)
+- Cloud-Dienste [SIG/Cloud](https://sig-cloud.rocky.page/)
+- Infrastruktur [SIG/Infra](https://infra.rocky.page/)
+- Release Engineering [SIG/Core](https://sig-core.rocky.page)

docs/rocky_insights/links/sigs/index.fr.md

@@ -0,0 +1,10 @@
+---
+title: Groupes d'Intérêts Spéciaux
+author: Steven Spencer
+contributors: null
+---
+
+- Architecture Alternative [SIG/AltArch](https://sig-altarch.rocky.page)
+- Services Cloud [SIG/Cloud](https://sig-cloud.rocky.page/)
+- Infrastructure [SIG/Infra](https://infra.rocky.page/)
+- Ingénierie de Publication [SIG/Core](https://sig-core.rocky.page)