Correct EBL (2005) equation exponents in Breach Toolbox v1.1

Swaps the exponents associated with downstream slope (S_o) and unit
discharge (q_t) in equation 15 of the Unraveling chapter. Adds the
v1.1 row to the document's version history table and a corresponding
row to the site-wide change log.

Author: AdamGohs

docs/toolbox-technical-manuals/internal-erosion-suite/breach/v1.1/00-version-history.mdx

@@ -15,10 +15,13 @@ import TableVersionHistory from '@site/src/components/TableVersionHistory';
 # Version History
 
 <TableVersionHistory
-  versions={['1.0']}
-  dates={['March 2026']}
-  descriptions={['Initial release as an online document. Source is RMC-CPD-2023-09.']}
-  modifiedBy={['-']}
-  reviewedBy={["Tim O'Leary"]}
-  approvedBy={['Nate Snorteland']}
+  versions={['1.1', '1.0']}
+  dates={['May 2026', 'March 2026']}
+  descriptions={[
+    'Updated the EBL (2005) method equation to correct the exponents for downstream slope and unit discharge for the calculation of the median rock size needed for stability in the Unraveling chapter.',
+    'Initial release as an online document. Source is RMC-CPD-2023-09.',
+  ]}
+  modifiedBy={['Adam Gohs', '-']}
+  reviewedBy={['Casey Cummins', "Tim O'Leary"]}
+  approvedBy={['-', 'Nate Snorteland']}
 />

docs/toolbox-technical-manuals/internal-erosion-suite/breach/v1.1/06-unraveling.mdx

@@ -75,7 +75,7 @@ Option 2 evaluates the minimum stable rock size needed to withstand a given unit
 dams up to 20 feet tall. The calculations are the same as in Option 1, except for the equation to calculate rock size. <FigReference figKey="figure-18" />
 illustrates the calculations for this option.
 
-<Equation equationKey="equation-15" equation="d_{50} = 0.43q_{t}^{0.43}S_{o}^{0.78}" />
+<Equation equationKey="equation-15" equation="d_{50} = 0.43S_{o}^{0.43}q_{t}^{0.78}" />
 where:
 
 > _d<sub>50</sub>_ = median rock size (m) needed for stability  

src/pages/changelog.js

@@ -15,17 +15,19 @@ export default function Changelog() {
         </div>
         <div className="mx-auto max-w-[1600px] px-6 pb-16 pt-8 lg:px-12">
           <TableChangelog
-            dates={['March 25, 2026', 'March 25, 2026', 'March 25, 2026', 'March 25, 2026', 'March 12, 2026']}
-            categories={['PDF Download', 'PDF Download', 'PDF Download', 'PDF Download', 'Website Update']}
+            dates={['May 19, 2026', 'March 25, 2026', 'March 25, 2026', 'March 25, 2026', 'March 25, 2026', 'March 12, 2026']}
+            categories={['New Document Version', 'PDF Download', 'PDF Download', 'PDF Download', 'PDF Download', 'Website Update']}
             documents={[
+              'RMC Breach Toolbox Technical Manual',
               'RMC TotalRisk Verification Report (Draft)',
               'RMC TotalRisk Technical Reference Manual (Draft)',
               'RMC-BestFit Verification Report',
               'LifeSim Technical Reference Manual',
               '-',
             ]}
-            versions={['-', '-', '-', '-', '-']}
+            versions={['1.1', '-', '-', '-', '-', '-']}
             descriptions={[
+              'Corrected an equation in the Unraveling chapter.',
               'Added as direct PDF download.',
               'Added as direct PDF download.',
               'Added as direct PDF download.',