**Text Correction**

There were misprints in Equations (40), (65), (66), and (67) in the original publication [1]. The correct Equation (40) of the original publication is:

$$p(r,\boldsymbol{\varrho}) = \frac{E^\*}{\pi} \int\_r^{a(\boldsymbol{\varrho})} \frac{\widetilde{a}(\boldsymbol{\varrho})}{\sqrt{\widetilde{a}(\boldsymbol{\varrho})^2 - r^2}} \frac{1}{\widetilde{a}\_0} \frac{\mathrm{d}\mathcal{G}(\widetilde{a}\_0)}{\mathrm{d}\widetilde{a}(\boldsymbol{\varrho})} \mathrm{d}\widetilde{a}(\boldsymbol{\varrho}) = \frac{2}{\pi} E^\* \left(2d \cdot \overline{\boldsymbol{\Psi}}\right)^{1/2} \sqrt{1 - \left(\frac{r}{a(\boldsymbol{\varrho})}\right)^2} \tag{40}$$

The correct form of Equations (65) of the original publication is:

$$\gamma(a) = a \int\_0^a \frac{n r^{n-1}}{\sqrt{a^2 - r^2}} \mathrm{d}r = \kappa\_n a^n, \; \kappa\_\mathrm{ll} = \int\_0^1 \frac{\xi^{n-1} \mathrm{d}\xi^\mathrm{g}}{\sqrt{1 - \xi^2}} = \frac{\sqrt{\pi}}{2} \frac{n \Gamma\left(\frac{\mathfrak{g}}{2}\right)}{\Gamma\left(\frac{\mathfrak{g}}{2} + \frac{1}{2}\right)}\tag{65}$$

The correct form of Equations (66) of the original publication is:

$$\delta \mathcal{S}\_{\varPsi}(a) = \kappa\_n a^n \left( \psi(\varphi) - \overline{\varphi} \right), \\ \delta \mathcal{G}\_{\varPsi}(a) = \kappa\_n \frac{a^{n+1}}{n+1} \left( \psi(\varphi) - \overline{\varphi} \right) \tag{66}$$

The correct form of Equation (67) of the original publication is:

$$a(\varphi) = a\_0 \left( 1 + \frac{n+2}{n(n+1)} \left( 1 - \frac{\psi(\varphi)}{\overline{\psi}} \right) \right) \tag{67}$$

The author apologizes for any inconvenience caused and state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.
