Update README.md

Author: NishaSharma14

README.md

@@ -31,12 +31,12 @@ To further enable integration in other applications developed with modern framew
 
 [https://nmrium.nmrxiv.org/releases/v0.1.0](https://nmrium.nmrxiv.org/releases/v0.1.0) -> [v0.1.0](https://github.com/NFDI4Chem/nmrium-react-wrapper/releases/tag/v0.1.0)
 
-## Docker Hub
+### Docker Hub
 Containerized using Docker and is distributed publicly via the [Docker Hub](https://hub.docker.com/r/nfdi4chem/nmrium-react-wrapper).
 
 Link to Docker Hub - https://hub.docker.com/r/nfdi4chem/nmrium-react-wrapper
 
-## Kubernetes and Helm Charts
+### Kubernetes and Helm Charts
 NMRium React Wrapper comes packaged with a [Helm chart](https://helm.sh/docs/), that makes it easy to deploy and manage (scale) containers on [Kubernetes](https://kubernetes.io/docs/home/) via a convenient package manager interface.
 
 Link to Helm Chart repo - https://github.com/NFDI4Chem/repo-helm-charts/tree/main/charts/nmrium
@@ -104,4 +104,4 @@ The code for this web application is released under the [MIT license](https://op
 
 Funded by the [Deutsche Forschungsgemeinschaft (DFG, German Research Foundation)](https://www.dfg.de/) under the [National Research Data Infrastructure – NFDI4Chem](https://nfdi4chem.de/) – Projektnummer **441958208**.
 
-<p align="left"><a href="https://www.dfg.de/" target="_blank"><img src="./public/img/dfg_logo_schriftzug_blau_foerderung_en.gif" width="50%" alt="DFG Logo"></a></p>
+<p align="left"><a href="https://www.dfg.de/" target="_blank"><img src="./public/img/dfg_logo_schriftzug_blau_foerderung_en.gif" width="50%" alt="DFG Logo"></a></p>